23779328

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 50417640

約数和(自身を除く): 26638312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 683, 1024, 1088, 1366, 2048, 2176, 2732, 4352, 5464, 8704, 10928, 11611, 17408, 21856, 23222, 34816, 43712, 46444, 87424, 92888, 174848, 185776, 349696, 371552, 699392, 743104, 1398784, 1486208, 2972416, 5944832, 11889664, 23779328]

約数ペア:

[(1, 23779328), (2, 11889664), (4, 5944832), (8, 2972416), (16, 1486208), (17, 1398784), (32, 743104), (34, 699392), (64, 371552), (68, 349696), (128, 185776), (136, 174848), (256, 92888), (272, 87424), (512, 46444), (544, 43712), (683, 34816), (1024, 23222), (1088, 21856), (1366, 17408), (2048, 11611), (2176, 10928), (2732, 8704), (4352, 5464)]