16537222738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{4219}}^1$

素因数の和:4774

約数の個数: 32

約数和(自身を含む): 25823969280

約数和(自身を除く): 9286746542

約数列:

[1, 2, 31, 62, 191, 331, 382, 662, 4219, 5921, 8438, 10261, 11842, 20522, 63221, 126442, 130789, 261578, 805829, 1396489, 1611658, 1959851, 2792978, 3919702, 24980699, 43291159, 49961398, 86582318, 266729399, 533458798, 8268611369, 16537222738]

約数ペア:

[(1, 16537222738), (2, 8268611369), (31, 533458798), (62, 266729399), (191, 86582318), (331, 49961398), (382, 43291159), (662, 24980699), (4219, 3919702), (5921, 2792978), (8438, 1959851), (10261, 1611658), (11842, 1396489), (20522, 805829), (63221, 261578), (126442, 130789)]