11526424

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 64

約数和(自身を含む): 27095040

約数和(自身を除く): 15568616

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 223, 284, 364, 446, 497, 568, 728, 892, 923, 994, 1561, 1784, 1846, 1988, 2899, 3122, 3692, 3976, 5798, 6244, 6461, 7384, 11596, 12488, 12922, 15833, 20293, 23192, 25844, 31666, 40586, 51688, 63332, 81172, 110831, 126664, 162344, 205829, 221662, 411658, 443324, 823316, 886648, 1440803, 1646632, 2881606, 5763212, 11526424]

約数ペア:

[(1, 11526424), (2, 5763212), (4, 2881606), (7, 1646632), (8, 1440803), (13, 886648), (14, 823316), (26, 443324), (28, 411658), (52, 221662), (56, 205829), (71, 162344), (91, 126664), (104, 110831), (142, 81172), (182, 63332), (223, 51688), (284, 40586), (364, 31666), (446, 25844), (497, 23192), (568, 20293), (728, 15833), (892, 12922), (923, 12488), (994, 11596), (1561, 7384), (1784, 6461), (1846, 6244), (1988, 5798), (2899, 3976), (3122, 3692)]