4627870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 9088128

約数和(自身を除く): 4460258

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 367, 485, 734, 970, 1261, 1835, 2522, 3670, 4771, 6305, 9542, 12610, 23855, 35599, 47710, 71198, 177995, 355990, 462787, 925574, 2313935, 4627870]

約数ペア:

[(1, 4627870), (2, 2313935), (5, 925574), (10, 462787), (13, 355990), (26, 177995), (65, 71198), (97, 47710), (130, 35599), (194, 23855), (367, 12610), (485, 9542), (734, 6305), (970, 4771), (1261, 3670), (1835, 2522)]