13162506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 30474240

約数和(自身を除く): 17311734

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 3967, 7934, 11901, 23802, 27769, 55538, 83307, 166614, 313393, 626786, 940179, 1880358, 2193751, 4387502, 6581253, 13162506]

約数ペア:

[(1, 13162506), (2, 6581253), (3, 4387502), (6, 2193751), (7, 1880358), (14, 940179), (21, 626786), (42, 313393), (79, 166614), (158, 83307), (237, 55538), (474, 27769), (553, 23802), (1106, 11901), (1659, 7934), (3318, 3967)]