748014736

素因数分解:

$2^4\times 7^1\times {\mathrm{6678703}}^1$

素因数の和:6678718

約数の個数: 20

約数和(自身を含む): 1656318592

約数和(自身を除く): 908303856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6678703, 13357406, 26714812, 46750921, 53429624, 93501842, 106859248, 187003684, 374007368, 748014736]

約数ペア:

[(1, 748014736), (2, 374007368), (4, 187003684), (7, 106859248), (8, 93501842), (14, 53429624), (16, 46750921), (28, 26714812), (56, 13357406), (112, 6678703)]