25394238

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{13697}}^1$

素因数の和:13808

約数の個数: 24

約数和(自身を含む): 55559088

約数和(自身を除く): 30164850

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 13697, 27394, 41091, 82182, 123273, 246546, 1410791, 2821582, 4232373, 8464746, 12697119, 25394238]

約数ペア:

[(1, 25394238), (2, 12697119), (3, 8464746), (6, 4232373), (9, 2821582), (18, 1410791), (103, 246546), (206, 123273), (309, 82182), (618, 41091), (927, 27394), (1854, 13697)]