18228565564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{29243}}^1$

素因数の和:29746

約数の個数: 48

約数和(自身を含む): 36002405376

約数和(自身を除く): 17773839812

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 457, 682, 914, 1364, 1828, 5027, 10054, 14167, 20108, 28334, 29243, 56668, 58486, 116972, 155837, 311674, 321673, 623348, 643346, 906533, 1286692, 1813066, 3626132, 9971863, 13364051, 19943726, 26728102, 39887452, 53456204, 147004561, 294009122, 414285581, 588018244, 828571162, 1657142324, 4557141391, 9114282782, 18228565564]

約数ペア:

[(1, 18228565564), (2, 9114282782), (4, 4557141391), (11, 1657142324), (22, 828571162), (31, 588018244), (44, 414285581), (62, 294009122), (124, 147004561), (341, 53456204), (457, 39887452), (682, 26728102), (914, 19943726), (1364, 13364051), (1828, 9971863), (5027, 3626132), (10054, 1813066), (14167, 1286692), (20108, 906533), (28334, 643346), (29243, 623348), (56668, 321673), (58486, 311674), (116972, 155837)]