4269421

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 4878720

約数和(自身を除く): 609299

約数列:

[1, 13, 23, 109, 131, 299, 1417, 1703, 2507, 3013, 14279, 32591, 39169, 185627, 328417, 4269421]

約数ペア:

[(1, 4269421), (13, 328417), (23, 185627), (109, 39169), (131, 32591), (299, 14279), (1417, 3013), (1703, 2507)]