1337608432

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{349793}}^1$

素因数の和:350040

約数の個数: 20

約数和(自身を含む): 2602467360

約数和(自身を除く): 1264858928

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 349793, 699586, 1399172, 2798344, 5596688, 83600527, 167201054, 334402108, 668804216, 1337608432]

約数ペア:

[(1, 1337608432), (2, 668804216), (4, 334402108), (8, 167201054), (16, 83600527), (239, 5596688), (478, 2798344), (956, 1399172), (1912, 699586), (3824, 349793)]