28511058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{13163}}^1$

素因数の和:13206

約数の個数: 24

約数和(自身を含む): 60185808

約数和(自身を除く): 31674750

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 13163, 26326, 39489, 78978, 250097, 500194, 750291, 1500582, 4751843, 9503686, 14255529, 28511058]

約数ペア:

[(1, 28511058), (2, 14255529), (3, 9503686), (6, 4751843), (19, 1500582), (38, 750291), (57, 500194), (114, 250097), (361, 78978), (722, 39489), (1083, 26326), (2166, 13163)]