8986926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 20193264

約数和(自身を除く): 11206338

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 137, 174, 274, 377, 411, 754, 822, 841, 1131, 1682, 1781, 2262, 2523, 3562, 3973, 5046, 5343, 7946, 10686, 10933, 11919, 21866, 23838, 32799, 51649, 65598, 103298, 115217, 154947, 230434, 309894, 345651, 691302, 1497821, 2995642, 4493463, 8986926]

約数ペア:

[(1, 8986926), (2, 4493463), (3, 2995642), (6, 1497821), (13, 691302), (26, 345651), (29, 309894), (39, 230434), (58, 154947), (78, 115217), (87, 103298), (137, 65598), (174, 51649), (274, 32799), (377, 23838), (411, 21866), (754, 11919), (822, 10933), (841, 10686), (1131, 7946), (1682, 5343), (1781, 5046), (2262, 3973), (2523, 3562)]