20135104

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 56

約数和(自身を含む): 44823888

約数和(自身を除く): 24688784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 773, 814, 1184, 1546, 1628, 2368, 3092, 3256, 6184, 6512, 8503, 12368, 13024, 17006, 24736, 26048, 28601, 34012, 49472, 57202, 68024, 114404, 136048, 228808, 272096, 314611, 457616, 544192, 629222, 915232, 1258444, 1830464, 2516888, 5033776, 10067552, 20135104]

約数ペア:

[(1, 20135104), (2, 10067552), (4, 5033776), (8, 2516888), (11, 1830464), (16, 1258444), (22, 915232), (32, 629222), (37, 544192), (44, 457616), (64, 314611), (74, 272096), (88, 228808), (148, 136048), (176, 114404), (296, 68024), (352, 57202), (407, 49472), (592, 34012), (704, 28601), (773, 26048), (814, 24736), (1184, 17006), (1546, 13024), (1628, 12368), (2368, 8503), (3092, 6512), (3256, 6184)]