15272754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4603}}^1$

素因数の和:4694

約数の個数: 32

約数和(自身を含む): 35358720

約数和(自身を除く): 20085966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 4603, 9206, 13809, 27618, 32221, 64442, 96663, 193326, 363637, 727274, 1090911, 2181822, 2545459, 5090918, 7636377, 15272754]

約数ペア:

[(1, 15272754), (2, 7636377), (3, 5090918), (6, 2545459), (7, 2181822), (14, 1090911), (21, 727274), (42, 363637), (79, 193326), (158, 96663), (237, 64442), (474, 32221), (553, 27618), (1106, 13809), (1659, 9206), (3318, 4603)]