7961796

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 20320300

約数和(自身を除く): 12358504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 2029, 3924, 4058, 6087, 8116, 12174, 18261, 24348, 36522, 73044, 221161, 442322, 663483, 884644, 1326966, 1990449, 2653932, 3980898, 7961796]

約数ペア:

[(1, 7961796), (2, 3980898), (3, 2653932), (4, 1990449), (6, 1326966), (9, 884644), (12, 663483), (18, 442322), (36, 221161), (109, 73044), (218, 36522), (327, 24348), (436, 18261), (654, 12174), (981, 8116), (1308, 6087), (1962, 4058), (2029, 3924)]