12536816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 25779600

約数和(自身を除く): 13242784

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 659, 1189, 1318, 2378, 2636, 4756, 5272, 9512, 10544, 19024, 19111, 27019, 38222, 54038, 76444, 108076, 152888, 216152, 305776, 432304, 783551, 1567102, 3134204, 6268408, 12536816]

約数ペア:

[(1, 12536816), (2, 6268408), (4, 3134204), (8, 1567102), (16, 783551), (29, 432304), (41, 305776), (58, 216152), (82, 152888), (116, 108076), (164, 76444), (232, 54038), (328, 38222), (464, 27019), (656, 19111), (659, 19024), (1189, 10544), (1318, 9512), (2378, 5272), (2636, 4756)]