807614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:475

約数の個数: 16

約数和(自身を含む): 1302480

約数和(自身を除く): 494866

約数列:

[1, 2, 19, 38, 53, 106, 401, 802, 1007, 2014, 7619, 15238, 21253, 42506, 403807, 807614]

約数ペア:

[(1, 807614), (2, 403807), (19, 42506), (38, 21253), (53, 15238), (106, 7619), (401, 2014), (802, 1007)]