7239804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4219}}^1$

素因数の和:4250

約数の個数: 48

約数和(自身を含む): 19850880

約数和(自身を除く): 12611076

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 4219, 8438, 12657, 16876, 25314, 46409, 50628, 54847, 92818, 109694, 139227, 164541, 185636, 219388, 278454, 329082, 556908, 603317, 658164, 1206634, 1809951, 2413268, 3619902, 7239804]

約数ペア:

[(1, 7239804), (2, 3619902), (3, 2413268), (4, 1809951), (6, 1206634), (11, 658164), (12, 603317), (13, 556908), (22, 329082), (26, 278454), (33, 219388), (39, 185636), (44, 164541), (52, 139227), (66, 109694), (78, 92818), (132, 54847), (143, 50628), (156, 46409), (286, 25314), (429, 16876), (572, 12657), (858, 8438), (1716, 4219)]