19590292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6287}}^1$

素因数の和:6351

約数の個数: 24

約数和(自身を含む): 36973440

約数和(自身を除く): 17383148

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 6287, 12574, 25148, 119453, 238906, 257767, 477812, 515534, 1031068, 4897573, 9795146, 19590292]

約数ペア:

[(1, 19590292), (2, 9795146), (4, 4897573), (19, 1031068), (38, 515534), (41, 477812), (76, 257767), (82, 238906), (164, 119453), (779, 25148), (1558, 12574), (3116, 6287)]