470147248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1546537}}^1$

素因数の和:1546564

約数の個数: 20

約数和(自身を含む): 958853560

約数和(自身を除く): 488706312

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1546537, 3093074, 6186148, 12372296, 24744592, 29384203, 58768406, 117536812, 235073624, 470147248]

約数ペア:

[(1, 470147248), (2, 235073624), (4, 117536812), (8, 58768406), (16, 29384203), (19, 24744592), (38, 12372296), (76, 6186148), (152, 3093074), (304, 1546537)]