16703752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 34294680

約数和(自身を除く): 17590928

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 2633, 3172, 5266, 6344, 10532, 21064, 34229, 68458, 136916, 160613, 273832, 321226, 642452, 1284904, 2087969, 4175938, 8351876, 16703752]

約数ペア:

[(1, 16703752), (2, 8351876), (4, 4175938), (8, 2087969), (13, 1284904), (26, 642452), (52, 321226), (61, 273832), (104, 160613), (122, 136916), (244, 68458), (488, 34229), (793, 21064), (1586, 10532), (2633, 6344), (3172, 5266)]