3962452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:619

約数の個数: 24

約数和(自身を含む): 7526792

約数和(自身を除く): 3564340

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 421, 724, 842, 1684, 2353, 4706, 5473, 9412, 10946, 21892, 76201, 152402, 304804, 990613, 1981226, 3962452]

約数ペア:

[(1, 3962452), (2, 1981226), (4, 990613), (13, 304804), (26, 152402), (52, 76201), (181, 21892), (362, 10946), (421, 9412), (724, 5473), (842, 4706), (1684, 2353)]