15615222

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53113}}^1$

素因数の和:53132

約数の個数: 24

約数和(自身を含む): 36329976

約数和(自身を除く): 20714754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 53113, 106226, 159339, 318678, 371791, 743582, 1115373, 2230746, 2602537, 5205074, 7807611, 15615222]

約数ペア:

[(1, 15615222), (2, 7807611), (3, 5205074), (6, 2602537), (7, 2230746), (14, 1115373), (21, 743582), (42, 371791), (49, 318678), (98, 159339), (147, 106226), (294, 53113)]