17321028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 43110144

約数和(自身を除く): 25789116

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 197, 204, 394, 431, 591, 788, 862, 1182, 1293, 1724, 2364, 2586, 3349, 5172, 6698, 7327, 10047, 13396, 14654, 20094, 21981, 29308, 40188, 43962, 84907, 87924, 169814, 254721, 339628, 509442, 1018884, 1443419, 2886838, 4330257, 5773676, 8660514, 17321028]

約数ペア:

[(1, 17321028), (2, 8660514), (3, 5773676), (4, 4330257), (6, 2886838), (12, 1443419), (17, 1018884), (34, 509442), (51, 339628), (68, 254721), (102, 169814), (197, 87924), (204, 84907), (394, 43962), (431, 40188), (591, 29308), (788, 21981), (862, 20094), (1182, 14654), (1293, 13396), (1724, 10047), (2364, 7327), (2586, 6698), (3349, 5172)]