38247394

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1423}}^1$

素因数の和:1665

約数の個数: 16

約数和(自身を含む): 58440960

約数和(自身を除く): 20193566

約数列:

[1, 2, 89, 151, 178, 302, 1423, 2846, 13439, 26878, 126647, 214873, 253294, 429746, 19123697, 38247394]

約数ペア:

[(1, 38247394), (2, 19123697), (89, 429746), (151, 253294), (178, 214873), (302, 126647), (1423, 26878), (2846, 13439)]