15597568

素因数分解:

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

素因数の和:58

約数の個数: 72

約数和(自身を含む): 37748592

約数和(自身を除く): 22151024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2048, 2176, 3584, 3808, 4096, 4352, 7168, 7616, 8192, 8704, 14336, 15232, 16384, 17408, 28672, 30464, 32768, 34816, 57344, 60928, 65536, 69632, 114688, 121856, 131072, 139264, 229376, 243712, 278528, 458752, 487424, 557056, 917504, 974848, 1114112, 1949696, 2228224, 3899392, 7798784, 15597568]

約数ペア:

[(1, 15597568), (2, 7798784), (4, 3899392), (7, 2228224), (8, 1949696), (14, 1114112), (16, 974848), (17, 917504), (28, 557056), (32, 487424), (34, 458752), (56, 278528), (64, 243712), (68, 229376), (112, 139264), (119, 131072), (128, 121856), (136, 114688), (224, 69632), (238, 65536), (256, 60928), (272, 57344), (448, 34816), (476, 32768), (512, 30464), (544, 28672), (896, 17408), (952, 16384), (1024, 15232), (1088, 14336), (1792, 8704), (1904, 8192), (2048, 7616), (2176, 7168), (3584, 4352), (3808, 4096)]