15672119632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{113989}}^1$

素因数の和:114671

約数の個数: 40

約数和(自身を含む): 32750238920

約数和(自身を除く): 17078119288

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 661, 1322, 2644, 5288, 8593, 10576, 17186, 34372, 68744, 113989, 137488, 227978, 455956, 911912, 1481857, 1823824, 2963714, 5927428, 11854856, 23709712, 75346729, 150693458, 301386916, 602773832, 979507477, 1205547664, 1959014954, 3918029908, 7836059816, 15672119632]

約数ペア:

[(1, 15672119632), (2, 7836059816), (4, 3918029908), (8, 1959014954), (13, 1205547664), (16, 979507477), (26, 602773832), (52, 301386916), (104, 150693458), (208, 75346729), (661, 23709712), (1322, 11854856), (2644, 5927428), (5288, 2963714), (8593, 1823824), (10576, 1481857), (17186, 911912), (34372, 455956), (68744, 227978), (113989, 137488)]