140051474

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{16411}}^1$

素因数の和:16681

約数の個数: 16

約数和(自身を含む): 223334496

約数和(自身を除く): 83283022

約数列:

[1, 2, 17, 34, 251, 502, 4267, 8534, 16411, 32822, 278987, 557974, 4119161, 8238322, 70025737, 140051474]

約数ペア:

[(1, 140051474), (2, 70025737), (17, 8238322), (34, 4119161), (251, 557974), (502, 278987), (4267, 32822), (8534, 16411)]