25366428

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{6841}}^1$

素因数の和:6954

約数の個数: 36

約数和(自身を含む): 64752688

約数和(自身を除く): 39386260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 6841, 13682, 20523, 27364, 41046, 61569, 82092, 123138, 246276, 704623, 1409246, 2113869, 2818492, 4227738, 6341607, 8455476, 12683214, 25366428]

約数ペア:

[(1, 25366428), (2, 12683214), (3, 8455476), (4, 6341607), (6, 4227738), (9, 2818492), (12, 2113869), (18, 1409246), (36, 704623), (103, 246276), (206, 123138), (309, 82092), (412, 61569), (618, 41046), (927, 27364), (1236, 20523), (1854, 13682), (3708, 6841)]