11961928

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{751}}^1$

素因数の和:949

約数の個数: 32

約数和(自身を含む): 24635520

約数和(自身を除く): 12673592

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 751, 1448, 1502, 1991, 3004, 3982, 6008, 7964, 8261, 15928, 16522, 33044, 66088, 135931, 271862, 543724, 1087448, 1495241, 2990482, 5980964, 11961928]

約数ペア:

[(1, 11961928), (2, 5980964), (4, 2990482), (8, 1495241), (11, 1087448), (22, 543724), (44, 271862), (88, 135931), (181, 66088), (362, 33044), (724, 16522), (751, 15928), (1448, 8261), (1502, 7964), (1991, 6008), (3004, 3982)]