12766026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 31868928

約数和(自身を除く): 19102902

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 103, 182, 206, 227, 273, 309, 454, 546, 618, 681, 721, 1339, 1362, 1442, 1589, 2163, 2678, 2951, 3178, 4017, 4326, 4767, 5902, 8034, 8853, 9373, 9534, 17706, 18746, 20657, 23381, 28119, 41314, 46762, 56238, 61971, 70143, 123942, 140286, 163667, 303953, 327334, 491001, 607906, 911859, 982002, 1823718, 2127671, 4255342, 6383013, 12766026]

約数ペア:

[(1, 12766026), (2, 6383013), (3, 4255342), (6, 2127671), (7, 1823718), (13, 982002), (14, 911859), (21, 607906), (26, 491001), (39, 327334), (42, 303953), (78, 163667), (91, 140286), (103, 123942), (182, 70143), (206, 61971), (227, 56238), (273, 46762), (309, 41314), (454, 28119), (546, 23381), (618, 20657), (681, 18746), (721, 17706), (1339, 9534), (1362, 9373), (1442, 8853), (1589, 8034), (2163, 5902), (2678, 4767), (2951, 4326), (3178, 4017)]