27955412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8747}}^1$

素因数の和:8815

約数の個数: 24

約数和(自身を含む): 52907904

約数和(自身を除く): 24952492

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 8747, 17494, 34988, 148699, 297398, 411109, 594796, 822218, 1644436, 6988853, 13977706, 27955412]

約数ペア:

[(1, 27955412), (2, 13977706), (4, 6988853), (17, 1644436), (34, 822218), (47, 594796), (68, 411109), (94, 297398), (188, 148699), (799, 34988), (1598, 17494), (3196, 8747)]