19930824

素因数分解:

$2^3\times 3^2\times {\mathrm{276817}}^1$

素因数の和:276829

約数の個数: 24

約数和(自身を含む): 53979510

約数和(自身を除く): 34048686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 276817, 553634, 830451, 1107268, 1660902, 2214536, 2491353, 3321804, 4982706, 6643608, 9965412, 19930824]

約数ペア:

[(1, 19930824), (2, 9965412), (3, 6643608), (4, 4982706), (6, 3321804), (8, 2491353), (9, 2214536), (12, 1660902), (18, 1107268), (24, 830451), (36, 553634), (72, 276817)]