126753406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{32719}}^1$

素因数の和:32883

約数の個数: 16

約数和(自身を含む): 206136000

約数和(自身を除く): 79382594

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 32719, 65438, 425347, 850694, 4875131, 9750262, 63376703, 126753406]

約数ペア:

[(1, 126753406), (2, 63376703), (13, 9750262), (26, 4875131), (149, 850694), (298, 425347), (1937, 65438), (3874, 32719)]