27281338

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{5923}}^1$

素因数の和:5986

約数の個数: 24

約数和(自身を含む): 48624192

約数和(自身を除く): 21342854

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 5923, 11846, 41461, 82922, 278381, 290227, 556762, 580454, 1948667, 3897334, 13640669, 27281338]

約数ペア:

[(1, 27281338), (2, 13640669), (7, 3897334), (14, 1948667), (47, 580454), (49, 556762), (94, 290227), (98, 278381), (329, 82922), (658, 41461), (2303, 11846), (4606, 5923)]