20174722986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4931}}^1\times {\mathrm{61991}}^1$

素因数の和:66938

約数の個数: 32

約数和(自身を含む): 44027214336

約数和(自身を除く): 23852491350

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4931, 9862, 14793, 29586, 54241, 61991, 108482, 123982, 162723, 185973, 325446, 371946, 681901, 1363802, 2045703, 4091406, 305677621, 611355242, 917032863, 1834065726, 3362453831, 6724907662, 10087361493, 20174722986]

約数ペア:

[(1, 20174722986), (2, 10087361493), (3, 6724907662), (6, 3362453831), (11, 1834065726), (22, 917032863), (33, 611355242), (66, 305677621), (4931, 4091406), (9862, 2045703), (14793, 1363802), (29586, 681901), (54241, 371946), (61991, 325446), (108482, 185973), (123982, 162723)]