13771502

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1471}}^1$

素因数の和:1655

約数の個数: 16

約数和(自身を含む): 21479424

約数和(自身を除く): 7707922

約数列:

[1, 2, 31, 62, 151, 302, 1471, 2942, 4681, 9362, 45601, 91202, 222121, 444242, 6885751, 13771502]

約数ペア:

[(1, 13771502), (2, 6885751), (31, 444242), (62, 222121), (151, 91202), (302, 45601), (1471, 9362), (2942, 4681)]