19206062

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1231}}^1$

素因数の和:1531

約数の個数: 16

約数和(自身を含む): 29937600

約数和(自身を除く): 10731538

約数列:

[1, 2, 29, 58, 269, 538, 1231, 2462, 7801, 15602, 35699, 71398, 331139, 662278, 9603031, 19206062]

約数ペア:

[(1, 19206062), (2, 9603031), (29, 662278), (58, 331139), (269, 71398), (538, 35699), (1231, 15602), (2462, 7801)]