11459968

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 25189920

約数和(自身を除く): 13729952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 97, 104, 128, 142, 194, 208, 284, 388, 416, 568, 776, 832, 923, 1136, 1261, 1552, 1664, 1846, 2272, 2522, 3104, 3692, 4544, 5044, 6208, 6887, 7384, 9088, 10088, 12416, 13774, 14768, 20176, 27548, 29536, 40352, 55096, 59072, 80704, 89531, 110192, 118144, 161408, 179062, 220384, 358124, 440768, 716248, 881536, 1432496, 2864992, 5729984, 11459968]

約数ペア:

[(1, 11459968), (2, 5729984), (4, 2864992), (8, 1432496), (13, 881536), (16, 716248), (26, 440768), (32, 358124), (52, 220384), (64, 179062), (71, 161408), (97, 118144), (104, 110192), (128, 89531), (142, 80704), (194, 59072), (208, 55096), (284, 40352), (388, 29536), (416, 27548), (568, 20176), (776, 14768), (832, 13774), (923, 12416), (1136, 10088), (1261, 9088), (1552, 7384), (1664, 6887), (1846, 6208), (2272, 5044), (2522, 4544), (3104, 3692)]