1623529712

素因数分解:

$2^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{132989}}^1$

素因数の和:133113

約数の個数: 40

約数和(自身を含む): 3627967200

約数和(自身を除く): 2004437488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 109, 112, 218, 436, 763, 872, 1526, 1744, 3052, 6104, 12208, 132989, 265978, 531956, 930923, 1063912, 1861846, 2127824, 3723692, 7447384, 14495801, 14894768, 28991602, 57983204, 101470607, 115966408, 202941214, 231932816, 405882428, 811764856, 1623529712]

約数ペア:

[(1, 1623529712), (2, 811764856), (4, 405882428), (7, 231932816), (8, 202941214), (14, 115966408), (16, 101470607), (28, 57983204), (56, 28991602), (109, 14894768), (112, 14495801), (218, 7447384), (436, 3723692), (763, 2127824), (872, 1861846), (1526, 1063912), (1744, 930923), (3052, 531956), (6104, 265978), (12208, 132989)]