8491328

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{6983}}^1$

素因数の和:7014

約数の個数: 28

約数和(自身を含む): 17739360

約数和(自身を除く): 9248032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 6983, 13966, 27932, 55864, 111728, 132677, 223456, 265354, 446912, 530708, 1061416, 2122832, 4245664, 8491328]

約数ペア:

[(1, 8491328), (2, 4245664), (4, 2122832), (8, 1061416), (16, 530708), (19, 446912), (32, 265354), (38, 223456), (64, 132677), (76, 111728), (152, 55864), (304, 27932), (608, 13966), (1216, 6983)]