8510684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 18590208

約数和(自身を除く): 10079524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 227, 364, 412, 454, 721, 908, 1339, 1442, 1589, 2678, 2884, 2951, 3178, 5356, 5902, 6356, 9373, 11804, 18746, 20657, 23381, 37492, 41314, 46762, 82628, 93524, 163667, 303953, 327334, 607906, 654668, 1215812, 2127671, 4255342, 8510684]

約数ペア:

[(1, 8510684), (2, 4255342), (4, 2127671), (7, 1215812), (13, 654668), (14, 607906), (26, 327334), (28, 303953), (52, 163667), (91, 93524), (103, 82628), (182, 46762), (206, 41314), (227, 37492), (364, 23381), (412, 20657), (454, 18746), (721, 11804), (908, 9373), (1339, 6356), (1442, 5902), (1589, 5356), (2678, 3178), (2884, 2951)]