19366142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{881}}^1$

素因数の和:1291

約数の個数: 16

約数和(自身を含む): 30164400

約数和(自身を除く): 10798258

約数列:

[1, 2, 29, 58, 379, 758, 881, 1762, 10991, 21982, 25549, 51098, 333899, 667798, 9683071, 19366142]

約数ペア:

[(1, 19366142), (2, 9683071), (29, 667798), (58, 333899), (379, 51098), (758, 25549), (881, 21982), (1762, 10991)]