25869772

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 46541376

約数和(自身を除く): 20671604

約数列:

[1, 2, 4, 67, 83, 134, 166, 268, 332, 1163, 2326, 4652, 5561, 11122, 22244, 77921, 96529, 155842, 193058, 311684, 386116, 6467443, 12934886, 25869772]

約数ペア:

[(1, 25869772), (2, 12934886), (4, 6467443), (67, 386116), (83, 311684), (134, 193058), (166, 155842), (268, 96529), (332, 77921), (1163, 22244), (2326, 11122), (4652, 5561)]