11801272

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2539}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 25603200

約数和(自身を除く): 13801928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 2539, 4648, 5078, 10156, 17773, 20312, 35546, 71092, 142184, 210737, 421474, 842948, 1475159, 1685896, 2950318, 5900636, 11801272]

約数ペア:

[(1, 11801272), (2, 5900636), (4, 2950318), (7, 1685896), (8, 1475159), (14, 842948), (28, 421474), (56, 210737), (83, 142184), (166, 71092), (332, 35546), (581, 20312), (664, 17773), (1162, 10156), (2324, 5078), (2539, 4648)]