12267424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{797}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 26745768

約数和(自身を除く): 14478344

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 797, 962, 1184, 1594, 1924, 3188, 3848, 6376, 7696, 10361, 12752, 15392, 20722, 25504, 29489, 41444, 58978, 82888, 117956, 165776, 235912, 331552, 383357, 471824, 766714, 943648, 1533428, 3066856, 6133712, 12267424]

約数ペア:

[(1, 12267424), (2, 6133712), (4, 3066856), (8, 1533428), (13, 943648), (16, 766714), (26, 471824), (32, 383357), (37, 331552), (52, 235912), (74, 165776), (104, 117956), (148, 82888), (208, 58978), (296, 41444), (416, 29489), (481, 25504), (592, 20722), (797, 15392), (962, 12752), (1184, 10361), (1594, 7696), (1924, 6376), (3188, 3848)]