16414490

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 30533760

約数和(自身を除く): 14119270

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 379, 610, 710, 758, 1895, 3790, 4331, 8662, 21655, 23119, 26909, 43310, 46238, 53818, 115595, 134545, 231190, 269090, 1641449, 3282898, 8207245, 16414490]

約数ペア:

[(1, 16414490), (2, 8207245), (5, 3282898), (10, 1641449), (61, 269090), (71, 231190), (122, 134545), (142, 115595), (305, 53818), (355, 46238), (379, 43310), (610, 26909), (710, 23119), (758, 21655), (1895, 8662), (3790, 4331)]