142283722

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{274679}}^1$

素因数の和:274725

約数の個数: 16

約数和(自身を含む): 250508160

約数和(自身を除く): 108224438

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 274679, 549358, 1922753, 3845506, 10163123, 20326246, 71141861, 142283722]

約数ペア:

[(1, 142283722), (2, 71141861), (7, 20326246), (14, 10163123), (37, 3845506), (74, 1922753), (259, 549358), (518, 274679)]