11105536

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 24724224

約数和(自身を除く): 13618688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 71, 94, 104, 128, 142, 188, 208, 256, 284, 376, 416, 568, 611, 752, 832, 923, 1136, 1222, 1504, 1664, 1846, 2272, 2444, 3008, 3328, 3337, 3692, 4544, 4888, 6016, 6674, 7384, 9088, 9776, 12032, 13348, 14768, 18176, 19552, 26696, 29536, 39104, 43381, 53392, 59072, 78208, 86762, 106784, 118144, 156416, 173524, 213568, 236288, 347048, 427136, 694096, 854272, 1388192, 2776384, 5552768, 11105536]

約数ペア:

[(1, 11105536), (2, 5552768), (4, 2776384), (8, 1388192), (13, 854272), (16, 694096), (26, 427136), (32, 347048), (47, 236288), (52, 213568), (64, 173524), (71, 156416), (94, 118144), (104, 106784), (128, 86762), (142, 78208), (188, 59072), (208, 53392), (256, 43381), (284, 39104), (376, 29536), (416, 26696), (568, 19552), (611, 18176), (752, 14768), (832, 13348), (923, 12032), (1136, 9776), (1222, 9088), (1504, 7384), (1664, 6674), (1846, 6016), (2272, 4888), (2444, 4544), (3008, 3692), (3328, 3337)]