15810652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 32909184

約数和(自身を除く): 17098532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 131, 143, 211, 262, 286, 422, 524, 572, 844, 1441, 1703, 2321, 2743, 2882, 3406, 4642, 5486, 5764, 6812, 9284, 10972, 18733, 27641, 30173, 37466, 55282, 60346, 74932, 110564, 120692, 304051, 359333, 608102, 718666, 1216204, 1437332, 3952663, 7905326, 15810652]

約数ペア:

[(1, 15810652), (2, 7905326), (4, 3952663), (11, 1437332), (13, 1216204), (22, 718666), (26, 608102), (44, 359333), (52, 304051), (131, 120692), (143, 110564), (211, 74932), (262, 60346), (286, 55282), (422, 37466), (524, 30173), (572, 27641), (844, 18733), (1441, 10972), (1703, 9284), (2321, 6812), (2743, 5764), (2882, 5486), (3406, 4642)]