39540862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 65901600

約数和(自身を除く): 26360738

約数列:

[1, 2, 19, 29, 38, 53, 58, 106, 551, 677, 1007, 1102, 1354, 1537, 2014, 3074, 12863, 19633, 25726, 29203, 35881, 39266, 58406, 71762, 373027, 681739, 746054, 1040549, 1363478, 2081098, 19770431, 39540862]

約数ペア:

[(1, 39540862), (2, 19770431), (19, 2081098), (29, 1363478), (38, 1040549), (53, 746054), (58, 681739), (106, 373027), (551, 71762), (677, 58406), (1007, 39266), (1102, 35881), (1354, 29203), (1537, 25726), (2014, 19633), (3074, 12863)]