2017037456

素因数分解:

$2^4\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{11069}}^1$

素因数の和:12711

約数の個数: 40

約数和(自身を含む): 4469446080

約数和(自身を除く): 2452408624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1627, 3254, 6508, 11069, 11389, 13016, 22138, 22778, 26032, 44276, 45556, 77483, 88552, 91112, 154966, 177104, 182224, 309932, 619864, 1239728, 18009263, 36018526, 72037052, 126064841, 144074104, 252129682, 288148208, 504259364, 1008518728, 2017037456]

約数ペア:

[(1, 2017037456), (2, 1008518728), (4, 504259364), (7, 288148208), (8, 252129682), (14, 144074104), (16, 126064841), (28, 72037052), (56, 36018526), (112, 18009263), (1627, 1239728), (3254, 619864), (6508, 309932), (11069, 182224), (11389, 177104), (13016, 154966), (22138, 91112), (22778, 88552), (26032, 77483), (44276, 45556)]