28053882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67763}}^1$

素因数の和:67794

約数の個数: 24

約数和(自身を含む): 63427104

約数和(自身を除く): 35373222

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 67763, 135526, 203289, 406578, 609867, 1219734, 1558549, 3117098, 4675647, 9351294, 14026941, 28053882]

約数ペア:

[(1, 28053882), (2, 14026941), (3, 9351294), (6, 4675647), (9, 3117098), (18, 1558549), (23, 1219734), (46, 609867), (69, 406578), (138, 203289), (207, 135526), (414, 67763)]