19626102

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{12251}}^1$

素因数の和:12348

約数の個数: 24

約数和(自身を含む): 43004520

約数和(自身を除く): 23378418

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 12251, 24502, 36753, 73506, 110259, 220518, 1090339, 2180678, 3271017, 6542034, 9813051, 19626102]

約数ペア:

[(1, 19626102), (2, 9813051), (3, 6542034), (6, 3271017), (9, 2180678), (18, 1090339), (89, 220518), (178, 110259), (267, 73506), (534, 36753), (801, 24502), (1602, 12251)]