26215518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7901}}^1$

素因数の和:7992

約数の個数: 32

約数和(自身を含む): 60687360

約数和(自身を除く): 34471842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 7901, 15802, 23703, 47406, 55307, 110614, 165921, 331842, 624179, 1248358, 1872537, 3745074, 4369253, 8738506, 13107759, 26215518]

約数ペア:

[(1, 26215518), (2, 13107759), (3, 8738506), (6, 4369253), (7, 3745074), (14, 1872537), (21, 1248358), (42, 624179), (79, 331842), (158, 165921), (237, 110614), (474, 55307), (553, 47406), (1106, 23703), (1659, 15802), (3318, 7901)]