39349228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22511}}^1$

素因数の和:22557

約数の個数: 24

約数和(自身を含む): 75640320

約数和(自身を除く): 36291092

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 22511, 45022, 90044, 427709, 517753, 855418, 1035506, 1710836, 2071012, 9837307, 19674614, 39349228]

約数ペア:

[(1, 39349228), (2, 19674614), (4, 9837307), (19, 2071012), (23, 1710836), (38, 1035506), (46, 855418), (76, 517753), (92, 427709), (437, 90044), (874, 45022), (1748, 22511)]