40594996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{25183}}^1$

素因数の和:25231

約数の個数: 24

約数和(自身を含む): 78977024

約数和(自身を除く): 38382028

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 25183, 50366, 100732, 327379, 654758, 780673, 1309516, 1561346, 3122692, 10148749, 20297498, 40594996]

約数ペア:

[(1, 40594996), (2, 20297498), (4, 10148749), (13, 3122692), (26, 1561346), (31, 1309516), (52, 780673), (62, 654758), (124, 327379), (403, 100732), (806, 50366), (1612, 25183)]