11073680

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1091

約数の個数: 40

約数和(自身を含む): 25947000

約数和(自身を除く): 14873320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 929, 1192, 1490, 1858, 2384, 2980, 3716, 4645, 5960, 7432, 9290, 11920, 14864, 18580, 37160, 74320, 138421, 276842, 553684, 692105, 1107368, 1384210, 2214736, 2768420, 5536840, 11073680]

約数ペア:

[(1, 11073680), (2, 5536840), (4, 2768420), (5, 2214736), (8, 1384210), (10, 1107368), (16, 692105), (20, 553684), (40, 276842), (80, 138421), (149, 74320), (298, 37160), (596, 18580), (745, 14864), (929, 11920), (1192, 9290), (1490, 7432), (1858, 5960), (2384, 4645), (2980, 3716)]