16807164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 48

約数和(自身を含む): 43107456

約数和(自身を除く): 26300292

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 811, 942, 1622, 1727, 1884, 2433, 3244, 3454, 4866, 5181, 6908, 8921, 9732, 10362, 17842, 20724, 26763, 35684, 53526, 107052, 127327, 254654, 381981, 509308, 763962, 1400597, 1527924, 2801194, 4201791, 5602388, 8403582, 16807164]

約数ペア:

[(1, 16807164), (2, 8403582), (3, 5602388), (4, 4201791), (6, 2801194), (11, 1527924), (12, 1400597), (22, 763962), (33, 509308), (44, 381981), (66, 254654), (132, 127327), (157, 107052), (314, 53526), (471, 35684), (628, 26763), (811, 20724), (942, 17842), (1622, 10362), (1727, 9732), (1884, 8921), (2433, 6908), (3244, 5181), (3454, 4866)]