18595902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8221}}^1$

素因数の和:8268

約数の個数: 32

約数和(自身を含む): 41438880

約数和(自身を除く): 22842978

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 8221, 16442, 24663, 49326, 106873, 213746, 238409, 320619, 476818, 641238, 715227, 1430454, 3099317, 6198634, 9297951, 18595902]

約数ペア:

[(1, 18595902), (2, 9297951), (3, 6198634), (6, 3099317), (13, 1430454), (26, 715227), (29, 641238), (39, 476818), (58, 320619), (78, 238409), (87, 213746), (174, 106873), (377, 49326), (754, 24663), (1131, 16442), (2262, 8221)]