18525152

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{30469}}^1$

素因数の和:30498

約数の個数: 24

約数和(自身を含む): 38392200

約数和(自身を除く): 19867048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 30469, 60938, 121876, 243752, 487504, 578911, 975008, 1157822, 2315644, 4631288, 9262576, 18525152]

約数ペア:

[(1, 18525152), (2, 9262576), (4, 4631288), (8, 2315644), (16, 1157822), (19, 975008), (32, 578911), (38, 487504), (76, 243752), (152, 121876), (304, 60938), (608, 30469)]