39535504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{130051}}^1$

素因数の和:130078

約数の個数: 20

約数和(自身を含む): 80632240

約数和(自身を除く): 41096736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 130051, 260102, 520204, 1040408, 2080816, 2470969, 4941938, 9883876, 19767752, 39535504]

約数ペア:

[(1, 39535504), (2, 19767752), (4, 9883876), (8, 4941938), (16, 2470969), (19, 2080816), (38, 1040408), (76, 520204), (152, 260102), (304, 130051)]