25634518

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2309}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 48121920

約数和(自身を除く): 22487402

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 2309, 4618, 5551, 11102, 16163, 30017, 32326, 60034, 140849, 210119, 281698, 420238, 985943, 1831037, 1971886, 3662074, 12817259, 25634518]

約数ペア:

[(1, 25634518), (2, 12817259), (7, 3662074), (13, 1971886), (14, 1831037), (26, 985943), (61, 420238), (91, 281698), (122, 210119), (182, 140849), (427, 60034), (793, 32326), (854, 30017), (1586, 16163), (2309, 11102), (4618, 5551)]