1240528

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3371}}^1$

素因数の和:3402

約数の個数: 20

約数和(自身を含む): 2508768

約数和(自身を除く): 1268240

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3371, 6742, 13484, 26968, 53936, 77533, 155066, 310132, 620264, 1240528]

約数ペア:

[(1, 1240528), (2, 620264), (4, 310132), (8, 155066), (16, 77533), (23, 53936), (46, 26968), (92, 13484), (184, 6742), (368, 3371)]