7730954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2953}}^1$

素因数の和:2990

約数の個数: 32

約数和(自身を含む): 15313536

約数和(自身を除く): 7582582

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 2953, 5906, 20671, 32483, 41342, 50201, 64966, 100402, 227381, 351407, 454762, 552211, 702814, 1104422, 3865477, 7730954]

約数ペア:

[(1, 7730954), (2, 3865477), (7, 1104422), (11, 702814), (14, 552211), (17, 454762), (22, 351407), (34, 227381), (77, 100402), (119, 64966), (154, 50201), (187, 41342), (238, 32483), (374, 20671), (1309, 5906), (2618, 2953)]