23571656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5591}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 48314880

約数和(自身を除く): 24743224

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 5591, 11182, 22364, 44728, 95047, 173321, 190094, 346642, 380188, 693284, 760376, 1386568, 2946457, 5892914, 11785828, 23571656]

約数ペア:

[(1, 23571656), (2, 11785828), (4, 5892914), (8, 2946457), (17, 1386568), (31, 760376), (34, 693284), (62, 380188), (68, 346642), (124, 190094), (136, 173321), (248, 95047), (527, 44728), (1054, 22364), (2108, 11182), (4216, 5591)]