17113810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 19899950

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 67, 70, 82, 89, 134, 178, 205, 287, 335, 410, 445, 469, 574, 623, 670, 890, 938, 1246, 1435, 2345, 2747, 2870, 3115, 3649, 4690, 5494, 5963, 6230, 7298, 11926, 13735, 18245, 19229, 25543, 27470, 29815, 36490, 38458, 41741, 51086, 59630, 83482, 96145, 127715, 192290, 208705, 244483, 255430, 417410, 488966, 1222415, 1711381, 2444830, 3422762, 8556905, 17113810]

約数ペア:

[(1, 17113810), (2, 8556905), (5, 3422762), (7, 2444830), (10, 1711381), (14, 1222415), (35, 488966), (41, 417410), (67, 255430), (70, 244483), (82, 208705), (89, 192290), (134, 127715), (178, 96145), (205, 83482), (287, 59630), (335, 51086), (410, 41741), (445, 38458), (469, 36490), (574, 29815), (623, 27470), (670, 25543), (890, 19229), (938, 18245), (1246, 13735), (1435, 11926), (2345, 7298), (2747, 6230), (2870, 5963), (3115, 5494), (3649, 4690)]