22211514

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4127}}^1$

素因数の和:4171

約数の個数: 48

約数和(自身を含む): 54093312

約数和(自身を除く): 31881798

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 4127, 5382, 8254, 12381, 24762, 37143, 53651, 74286, 94921, 107302, 160953, 189842, 284763, 321906, 482859, 569526, 854289, 965718, 1233973, 1708578, 2467946, 3701919, 7403838, 11105757, 22211514]

約数ペア:

[(1, 22211514), (2, 11105757), (3, 7403838), (6, 3701919), (9, 2467946), (13, 1708578), (18, 1233973), (23, 965718), (26, 854289), (39, 569526), (46, 482859), (69, 321906), (78, 284763), (117, 189842), (138, 160953), (207, 107302), (234, 94921), (299, 74286), (414, 53651), (598, 37143), (897, 24762), (1794, 12381), (2691, 8254), (4127, 5382)]