40484962

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 70895232

約数和(自身を除く): 30410270

約数列:

[1, 2, 7, 14, 113, 157, 163, 226, 314, 326, 791, 1099, 1141, 1582, 2198, 2282, 17741, 18419, 25591, 35482, 36838, 51182, 124187, 128933, 179137, 248374, 257866, 358274, 2891783, 5783566, 20242481, 40484962]

約数ペア:

[(1, 40484962), (2, 20242481), (7, 5783566), (14, 2891783), (113, 358274), (157, 257866), (163, 248374), (226, 179137), (314, 128933), (326, 124187), (791, 51182), (1099, 36838), (1141, 35482), (1582, 25591), (2198, 18419), (2282, 17741)]