8856804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{293}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 22720320

約数和(自身を除く): 13863516

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 229, 293, 458, 586, 687, 879, 916, 1172, 1374, 1758, 2519, 2748, 3223, 3516, 5038, 6446, 7557, 9669, 10076, 12892, 15114, 19338, 30228, 38676, 67097, 134194, 201291, 268388, 402582, 738067, 805164, 1476134, 2214201, 2952268, 4428402, 8856804]

約数ペア:

[(1, 8856804), (2, 4428402), (3, 2952268), (4, 2214201), (6, 1476134), (11, 805164), (12, 738067), (22, 402582), (33, 268388), (44, 201291), (66, 134194), (132, 67097), (229, 38676), (293, 30228), (458, 19338), (586, 15114), (687, 12892), (879, 10076), (916, 9669), (1172, 7557), (1374, 6446), (1758, 5038), (2519, 3516), (2748, 3223)]