8895488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:117

約数の個数: 88

約数和(自身を含む): 21812832

約数和(自身を除く): 12917344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 73, 112, 119, 128, 136, 146, 224, 238, 256, 272, 292, 448, 476, 511, 512, 544, 584, 896, 952, 1022, 1024, 1088, 1168, 1241, 1792, 1904, 2044, 2176, 2336, 2482, 3584, 3808, 4088, 4352, 4672, 4964, 7168, 7616, 8176, 8687, 8704, 9344, 9928, 15232, 16352, 17374, 17408, 18688, 19856, 30464, 32704, 34748, 37376, 39712, 60928, 65408, 69496, 74752, 79424, 121856, 130816, 138992, 158848, 261632, 277984, 317696, 523264, 555968, 635392, 1111936, 1270784, 2223872, 4447744, 8895488]

約数ペア:

[(1, 8895488), (2, 4447744), (4, 2223872), (7, 1270784), (8, 1111936), (14, 635392), (16, 555968), (17, 523264), (28, 317696), (32, 277984), (34, 261632), (56, 158848), (64, 138992), (68, 130816), (73, 121856), (112, 79424), (119, 74752), (128, 69496), (136, 65408), (146, 60928), (224, 39712), (238, 37376), (256, 34748), (272, 32704), (292, 30464), (448, 19856), (476, 18688), (511, 17408), (512, 17374), (544, 16352), (584, 15232), (896, 9928), (952, 9344), (1022, 8704), (1024, 8687), (1088, 8176), (1168, 7616), (1241, 7168), (1792, 4964), (1904, 4672), (2044, 4352), (2176, 4088), (2336, 3808), (2482, 3584)]