22909878

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{1373}}^1$

素因数の和:1490

約数の個数: 40

約数和(自身を含む): 51871248

約数和(自身を除く): 28961370

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 206, 309, 618, 927, 1373, 1854, 2746, 2781, 4119, 5562, 8238, 8343, 12357, 16686, 24714, 37071, 74142, 111213, 141419, 222426, 282838, 424257, 848514, 1272771, 2545542, 3818313, 7636626, 11454939, 22909878]

約数ペア:

[(1, 22909878), (2, 11454939), (3, 7636626), (6, 3818313), (9, 2545542), (18, 1272771), (27, 848514), (54, 424257), (81, 282838), (103, 222426), (162, 141419), (206, 111213), (309, 74142), (618, 37071), (927, 24714), (1373, 16686), (1854, 12357), (2746, 8343), (2781, 8238), (4119, 5562)]