1835078

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1551802

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 139, 161, 278, 287, 322, 574, 943, 973, 1886, 1946, 3197, 5699, 6394, 6601, 11398, 13202, 22379, 39893, 44758, 79786, 131077, 262154, 917539, 1835078]

約数ペア:

[(1, 1835078), (2, 917539), (7, 262154), (14, 131077), (23, 79786), (41, 44758), (46, 39893), (82, 22379), (139, 13202), (161, 11398), (278, 6601), (287, 6394), (322, 5699), (574, 3197), (943, 1946), (973, 1886)]