42472496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{241321}}^1$

素因数の和:241340

約数の個数: 20

約数和(自身を含む): 89771784

約数和(自身を除く): 47299288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 241321, 482642, 965284, 1930568, 2654531, 3861136, 5309062, 10618124, 21236248, 42472496]

約数ペア:

[(1, 42472496), (2, 21236248), (4, 10618124), (8, 5309062), (11, 3861136), (16, 2654531), (22, 1930568), (44, 965284), (88, 482642), (176, 241321)]