1642016

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:153

約数の個数: 36

約数和(自身を含む): 3414222

約数和(自身を除く): 1772206

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 97, 184, 194, 368, 388, 529, 736, 776, 1058, 1552, 2116, 2231, 3104, 4232, 4462, 8464, 8924, 16928, 17848, 35696, 51313, 71392, 102626, 205252, 410504, 821008, 1642016]

約数ペア:

[(1, 1642016), (2, 821008), (4, 410504), (8, 205252), (16, 102626), (23, 71392), (32, 51313), (46, 35696), (92, 17848), (97, 16928), (184, 8924), (194, 8464), (368, 4462), (388, 4232), (529, 3104), (736, 2231), (776, 2116), (1058, 1552)]