26105354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 45351360

約数和(自身を除く): 19246006

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 346, 361, 418, 722, 1903, 3287, 3806, 3971, 6574, 6859, 7942, 13718, 36157, 62453, 72314, 75449, 124906, 150898, 686983, 1186607, 1373966, 2373214, 13052677, 26105354]

約数ペア:

[(1, 26105354), (2, 13052677), (11, 2373214), (19, 1373966), (22, 1186607), (38, 686983), (173, 150898), (209, 124906), (346, 75449), (361, 72314), (418, 62453), (722, 36157), (1903, 13718), (3287, 7942), (3806, 6859), (3971, 6574)]