4025668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 7606872

約数和(自身を除く): 3581204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1117, 1802, 2234, 3604, 4468, 18989, 37978, 59201, 75956, 118402, 236804, 1006417, 2012834, 4025668]

約数ペア:

[(1, 4025668), (2, 2012834), (4, 1006417), (17, 236804), (34, 118402), (53, 75956), (68, 59201), (106, 37978), (212, 18989), (901, 4468), (1117, 3604), (1802, 2234)]