38649572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39119}}^1$

素因数の和:39155

約数の個数: 24

約数和(自身を含む): 76675200

約数和(自身を除く): 38025628

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 39119, 78238, 156476, 508547, 743261, 1017094, 1486522, 2034188, 2973044, 9662393, 19324786, 38649572]

約数ペア:

[(1, 38649572), (2, 19324786), (4, 9662393), (13, 2973044), (19, 2034188), (26, 1486522), (38, 1017094), (52, 743261), (76, 508547), (247, 156476), (494, 78238), (988, 39119)]