395493828

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{308017}}^1$

素因数の和:308131

約数の個数: 24

約数和(自身を含む): 931446432

約数和(自身を除く): 535952604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 308017, 616034, 924051, 1232068, 1848102, 3696204, 32957819, 65915638, 98873457, 131831276, 197746914, 395493828]

約数ペア:

[(1, 395493828), (2, 197746914), (3, 131831276), (4, 98873457), (6, 65915638), (12, 32957819), (107, 3696204), (214, 1848102), (321, 1232068), (428, 924051), (642, 616034), (1284, 308017)]