41999956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{10427}}^1$

素因数の和:10503

約数の個数: 24

約数和(自身を含む): 78835680

約数和(自身を除く): 36835724

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 10427, 20854, 41708, 198113, 396226, 552631, 792452, 1105262, 2210524, 10499989, 20999978, 41999956]

約数ペア:

[(1, 41999956), (2, 20999978), (4, 10499989), (19, 2210524), (38, 1105262), (53, 792452), (76, 552631), (106, 396226), (212, 198113), (1007, 41708), (2014, 20854), (4028, 10427)]