29955172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30319}}^1$

素因数の和:30355

約数の個数: 24

約数和(自身を含む): 59427200

約数和(自身を除く): 29472028

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 30319, 60638, 121276, 394147, 576061, 788294, 1152122, 1576588, 2304244, 7488793, 14977586, 29955172]

約数ペア:

[(1, 29955172), (2, 14977586), (4, 7488793), (13, 2304244), (19, 1576588), (26, 1152122), (38, 788294), (52, 576061), (76, 394147), (247, 121276), (494, 60638), (988, 30319)]