12219864

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2479

約数の個数: 32

約数和(自身を含む): 30697920

約数和(自身を除く): 18478056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 454, 681, 908, 1362, 1816, 2243, 2724, 4486, 5448, 6729, 8972, 13458, 17944, 26916, 53832, 509161, 1018322, 1527483, 2036644, 3054966, 4073288, 6109932, 12219864]

約数ペア:

[(1, 12219864), (2, 6109932), (3, 4073288), (4, 3054966), (6, 2036644), (8, 1527483), (12, 1018322), (24, 509161), (227, 53832), (454, 26916), (681, 17944), (908, 13458), (1362, 8972), (1816, 6729), (2243, 5448), (2724, 4486)]