28744484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2837}}^1$

素因数の和:3007

約数の個数: 24

約数和(自身を含む): 53638200

約数和(自身を除く): 24893716

約数列:

[1, 2, 4, 17, 34, 68, 149, 298, 596, 2533, 2837, 5066, 5674, 10132, 11348, 48229, 96458, 192916, 422713, 845426, 1690852, 7186121, 14372242, 28744484]

約数ペア:

[(1, 28744484), (2, 14372242), (4, 7186121), (17, 1690852), (34, 845426), (68, 422713), (149, 192916), (298, 96458), (596, 48229), (2533, 11348), (2837, 10132), (5066, 5674)]