38961628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{853}}^1$

素因数の和:1477

約数の個数: 24

約数和(自身を含む): 71975120

約数和(自身を除く): 33013492

約数列:

[1, 2, 4, 19, 38, 76, 601, 853, 1202, 1706, 2404, 3412, 11419, 16207, 22838, 32414, 45676, 64828, 512653, 1025306, 2050612, 9740407, 19480814, 38961628]

約数ペア:

[(1, 38961628), (2, 19480814), (4, 9740407), (19, 2050612), (38, 1025306), (76, 512653), (601, 64828), (853, 45676), (1202, 32414), (1706, 22838), (2404, 16207), (3412, 11419)]