11884292480

素因数分解:

$2^7\times 5^1\times {\mathrm{18569207}}^1$

素因数の和:18569226

約数の個数: 32

約数和(自身を含む): 28410888240

約数和(自身を除く): 16526595760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18569207, 37138414, 74276828, 92846035, 148553656, 185692070, 297107312, 371384140, 594214624, 742768280, 1188429248, 1485536560, 2376858496, 2971073120, 5942146240, 11884292480]

約数ペア:

[(1, 11884292480), (2, 5942146240), (4, 2971073120), (5, 2376858496), (8, 1485536560), (10, 1188429248), (16, 742768280), (20, 594214624), (32, 371384140), (40, 297107312), (64, 185692070), (80, 148553656), (128, 92846035), (160, 74276828), (320, 37138414), (640, 18569207)]