12019832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{997}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 24790320

約数和(自身を除く): 12770488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 997, 1096, 1507, 1994, 3014, 3988, 6028, 7976, 10967, 12056, 21934, 43868, 87736, 136589, 273178, 546356, 1092712, 1502479, 3004958, 6009916, 12019832]

約数ペア:

[(1, 12019832), (2, 6009916), (4, 3004958), (8, 1502479), (11, 1092712), (22, 546356), (44, 273178), (88, 136589), (137, 87736), (274, 43868), (548, 21934), (997, 12056), (1096, 10967), (1507, 7976), (1994, 6028), (3014, 3988)]