10000872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19843}}^1$

素因数の和:19862

約数の個数: 48

約数和(自身を含む): 30956640

約数和(自身を除く): 20955768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 19843, 39686, 59529, 79372, 119058, 138901, 158744, 178587, 238116, 277802, 357174, 416703, 476232, 555604, 714348, 833406, 1111208, 1250109, 1428696, 1666812, 2500218, 3333624, 5000436, 10000872]

約数ペア:

[(1, 10000872), (2, 5000436), (3, 3333624), (4, 2500218), (6, 1666812), (7, 1428696), (8, 1250109), (9, 1111208), (12, 833406), (14, 714348), (18, 555604), (21, 476232), (24, 416703), (28, 357174), (36, 277802), (42, 238116), (56, 178587), (63, 158744), (72, 138901), (84, 119058), (126, 79372), (168, 59529), (252, 39686), (504, 19843)]