17059910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 37601280

約数和(自身を除く): 20541370

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 101, 127, 133, 190, 202, 254, 266, 505, 635, 665, 707, 889, 1010, 1270, 1330, 1414, 1778, 1919, 2413, 3535, 3838, 4445, 4826, 7070, 8890, 9595, 12065, 12827, 13433, 16891, 19190, 24130, 25654, 26866, 33782, 64135, 67165, 84455, 89789, 128270, 134330, 168910, 179578, 243713, 448945, 487426, 897890, 1218565, 1705991, 2437130, 3411982, 8529955, 17059910]

約数ペア:

[(1, 17059910), (2, 8529955), (5, 3411982), (7, 2437130), (10, 1705991), (14, 1218565), (19, 897890), (35, 487426), (38, 448945), (70, 243713), (95, 179578), (101, 168910), (127, 134330), (133, 128270), (190, 89789), (202, 84455), (254, 67165), (266, 64135), (505, 33782), (635, 26866), (665, 25654), (707, 24130), (889, 19190), (1010, 16891), (1270, 13433), (1330, 12827), (1414, 12065), (1778, 9595), (1919, 8890), (2413, 7070), (3535, 4826), (3838, 4445)]