41245438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 69818112

約数和(自身を除く): 28572674

約数列:

[1, 2, 13, 26, 31, 62, 73, 146, 403, 701, 806, 949, 1402, 1898, 2263, 4526, 9113, 18226, 21731, 29419, 43462, 51173, 58838, 102346, 282503, 565006, 665249, 1330498, 1586363, 3172726, 20622719, 41245438]

約数ペア:

[(1, 41245438), (2, 20622719), (13, 3172726), (26, 1586363), (31, 1330498), (62, 665249), (73, 565006), (146, 282503), (403, 102346), (701, 58838), (806, 51173), (949, 43462), (1402, 29419), (1898, 21731), (2263, 18226), (4526, 9113)]