1604461352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{30671}}^1$

素因数の和:31193

約数の個数: 32

約数和(自身を含む): 3246324480

約数和(自身を除く): 1641863128

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 503, 1006, 2012, 4024, 6539, 13078, 26156, 30671, 52312, 61342, 122684, 245368, 398723, 797446, 1594892, 3189784, 15427513, 30855026, 61710052, 123420104, 200557669, 401115338, 802230676, 1604461352]

約数ペア:

[(1, 1604461352), (2, 802230676), (4, 401115338), (8, 200557669), (13, 123420104), (26, 61710052), (52, 30855026), (104, 15427513), (503, 3189784), (1006, 1594892), (2012, 797446), (4024, 398723), (6539, 245368), (13078, 122684), (26156, 61342), (30671, 52312)]