1024521407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{11939}}^1$

素因数の和:12023

約数の個数: 32

約数和(自身を含む): 1347978240

約数和(自身を除く): 323456833

約数列:

[1, 7, 13, 23, 41, 91, 161, 287, 299, 533, 943, 2093, 3731, 6601, 11939, 12259, 83573, 85813, 155207, 274597, 489499, 1086449, 1922179, 3426493, 3569761, 6363487, 11258477, 24988327, 44544409, 78809339, 146360201, 1024521407]

約数ペア:

[(1, 1024521407), (7, 146360201), (13, 78809339), (23, 44544409), (41, 24988327), (91, 11258477), (161, 6363487), (287, 3569761), (299, 3426493), (533, 1922179), (943, 1086449), (2093, 489499), (3731, 274597), (6601, 155207), (11939, 85813), (12259, 83573)]