11294270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 22689072

約数和(自身を除く): 11394802

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 163, 169, 205, 326, 338, 410, 533, 815, 845, 1066, 1630, 1690, 2119, 2665, 4238, 5330, 6683, 6929, 10595, 13366, 13858, 21190, 27547, 33415, 34645, 55094, 66830, 69290, 86879, 137735, 173758, 275470, 434395, 868790, 1129427, 2258854, 5647135, 11294270]

約数ペア:

[(1, 11294270), (2, 5647135), (5, 2258854), (10, 1129427), (13, 868790), (26, 434395), (41, 275470), (65, 173758), (82, 137735), (130, 86879), (163, 69290), (169, 66830), (205, 55094), (326, 34645), (338, 33415), (410, 27547), (533, 21190), (815, 13858), (845, 13366), (1066, 10595), (1630, 6929), (1690, 6683), (2119, 5330), (2665, 4238)]