1100138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 1995840

約数和(自身を除く): 895702

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 131, 221, 247, 262, 323, 442, 494, 646, 1703, 2227, 2489, 3406, 4199, 4454, 4978, 8398, 28951, 32357, 42313, 57902, 64714, 84626, 550069, 1100138]

約数ペア:

[(1, 1100138), (2, 550069), (13, 84626), (17, 64714), (19, 57902), (26, 42313), (34, 32357), (38, 28951), (131, 8398), (221, 4978), (247, 4454), (262, 4199), (323, 3406), (442, 2489), (494, 2227), (646, 1703)]