41254168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{271409}}^1$

素因数の和:271434

約数の個数: 16

約数和(自身を含む): 81423000

約数和(自身を除く): 40168832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 271409, 542818, 1085636, 2171272, 5156771, 10313542, 20627084, 41254168]

約数ペア:

[(1, 41254168), (2, 20627084), (4, 10313542), (8, 5156771), (19, 2171272), (38, 1085636), (76, 542818), (152, 271409)]