381343552

素因数分解:

$2^6\times {\mathrm{691}}^1\times {\mathrm{8623}}^1$

素因数の和:9326

約数の個数: 28

約数和(自身を含む): 757911616

約数和(自身を除く): 376568064

約数列:

[1, 2, 4, 8, 16, 32, 64, 691, 1382, 2764, 5528, 8623, 11056, 17246, 22112, 34492, 44224, 68984, 137968, 275936, 551872, 5958493, 11916986, 23833972, 47667944, 95335888, 190671776, 381343552]

約数ペア:

[(1, 381343552), (2, 190671776), (4, 95335888), (8, 47667944), (16, 23833972), (32, 11916986), (64, 5958493), (691, 551872), (1382, 275936), (2764, 137968), (5528, 68984), (8623, 44224), (11056, 34492), (17246, 22112)]