4428641282

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{100019}}^1$

素因数の和:100178

約数の個数: 24

約数和(自身を含む): 7248249360

約数和(自身を除く): 2819608078

約数列:

[1, 2, 13, 26, 131, 169, 262, 338, 1703, 3406, 22139, 44278, 100019, 200038, 1300247, 2600494, 13102489, 16903211, 26204978, 33806422, 170332357, 340664714, 2214320641, 4428641282]

約数ペア:

[(1, 4428641282), (2, 2214320641), (13, 340664714), (26, 170332357), (131, 33806422), (169, 26204978), (262, 16903211), (338, 13102489), (1703, 2600494), (3406, 1300247), (22139, 200038), (44278, 100019)]