13177482

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 30046464

約数和(自身を除く): 16868982

約数列:

[1, 2, 3, 6, 17, 23, 34, 41, 46, 51, 69, 82, 102, 123, 137, 138, 246, 274, 391, 411, 697, 782, 822, 943, 1173, 1394, 1886, 2091, 2329, 2346, 2829, 3151, 4182, 4658, 5617, 5658, 6302, 6987, 9453, 11234, 13974, 16031, 16851, 18906, 32062, 33702, 48093, 53567, 95489, 96186, 107134, 129191, 160701, 190978, 258382, 286467, 321402, 387573, 572934, 775146, 2196247, 4392494, 6588741, 13177482]

約数ペア:

[(1, 13177482), (2, 6588741), (3, 4392494), (6, 2196247), (17, 775146), (23, 572934), (34, 387573), (41, 321402), (46, 286467), (51, 258382), (69, 190978), (82, 160701), (102, 129191), (123, 107134), (137, 96186), (138, 95489), (246, 53567), (274, 48093), (391, 33702), (411, 32062), (697, 18906), (782, 16851), (822, 16031), (943, 13974), (1173, 11234), (1394, 9453), (1886, 6987), (2091, 6302), (2329, 5658), (2346, 5617), (2829, 4658), (3151, 4182)]