3851722

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 3146678

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 179, 203, 358, 371, 406, 742, 1253, 1537, 2506, 3074, 5191, 9487, 10382, 10759, 18974, 21518, 36337, 66409, 72674, 132818, 275123, 550246, 1925861, 3851722]

約数ペア:

[(1, 3851722), (2, 1925861), (7, 550246), (14, 275123), (29, 132818), (53, 72674), (58, 66409), (106, 36337), (179, 21518), (203, 18974), (358, 10759), (371, 10382), (406, 9487), (742, 5191), (1253, 3074), (1537, 2506)]