28662186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29671}}^1$

素因数の和:29706

約数の個数: 32

約数和(自身を含む): 68364288

約数和(自身を除く): 39702102

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29671, 59342, 89013, 178026, 207697, 415394, 623091, 682433, 1246182, 1364866, 2047299, 4094598, 4777031, 9554062, 14331093, 28662186]

約数ペア:

[(1, 28662186), (2, 14331093), (3, 9554062), (6, 4777031), (7, 4094598), (14, 2047299), (21, 1364866), (23, 1246182), (42, 682433), (46, 623091), (69, 415394), (138, 207697), (161, 178026), (322, 89013), (483, 59342), (966, 29671)]