26891194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{64333}}^1$

素因数の和:64365

約数の個数: 16

約数和(自身を含む): 46320480

約数和(自身を除く): 19429286

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 64333, 128666, 707663, 1222327, 1415326, 2444654, 13445597, 26891194]

約数ペア:

[(1, 26891194), (2, 13445597), (11, 2444654), (19, 1415326), (22, 1222327), (38, 707663), (209, 128666), (418, 64333)]