975418246928

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{4743883}}^1$

素因数の和:4744143

約数の個数: 40

約数和(自身を含む): 1927079534016

約数和(自身を除く): 951661287088

約数列:

[1, 2, 4, 8, 16, 71, 142, 181, 284, 362, 568, 724, 1136, 1448, 2896, 12851, 25702, 51404, 102808, 205616, 4743883, 9487766, 18975532, 37951064, 75902128, 336815693, 673631386, 858642823, 1347262772, 1717285646, 2694525544, 3434571292, 5389051088, 6869142584, 13738285168, 60963640433, 121927280866, 243854561732, 487709123464, 975418246928]

約数ペア:

[(1, 975418246928), (2, 487709123464), (4, 243854561732), (8, 121927280866), (16, 60963640433), (71, 13738285168), (142, 6869142584), (181, 5389051088), (284, 3434571292), (362, 2694525544), (568, 1717285646), (724, 1347262772), (1136, 858642823), (1448, 673631386), (2896, 336815693), (12851, 75902128), (25702, 37951064), (51404, 18975532), (102808, 9487766), (205616, 4743883)]