11962404

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 32451328

約数和(自身を除く): 20488924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 397, 486, 558, 794, 837, 972, 1116, 1191, 1588, 1674, 2382, 2511, 3348, 3573, 4764, 5022, 7146, 7533, 10044, 10719, 12307, 14292, 15066, 21438, 24614, 30132, 32157, 36921, 42876, 49228, 64314, 73842, 96471, 110763, 128628, 147684, 192942, 221526, 332289, 385884, 443052, 664578, 996867, 1329156, 1993734, 2990601, 3987468, 5981202, 11962404]

約数ペア:

[(1, 11962404), (2, 5981202), (3, 3987468), (4, 2990601), (6, 1993734), (9, 1329156), (12, 996867), (18, 664578), (27, 443052), (31, 385884), (36, 332289), (54, 221526), (62, 192942), (81, 147684), (93, 128628), (108, 110763), (124, 96471), (162, 73842), (186, 64314), (243, 49228), (279, 42876), (324, 36921), (372, 32157), (397, 30132), (486, 24614), (558, 21438), (794, 15066), (837, 14292), (972, 12307), (1116, 10719), (1191, 10044), (1588, 7533), (1674, 7146), (2382, 5022), (2511, 4764), (3348, 3573)]