18751434

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{773}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 40569984

約数和(自身を除く): 21818550

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 773, 933, 1546, 1866, 2319, 4043, 4638, 8086, 10049, 12129, 20098, 24258, 30147, 60294, 240403, 480806, 721209, 1442418, 3125239, 6250478, 9375717, 18751434]

約数ペア:

[(1, 18751434), (2, 9375717), (3, 6250478), (6, 3125239), (13, 1442418), (26, 721209), (39, 480806), (78, 240403), (311, 60294), (622, 30147), (773, 24258), (933, 20098), (1546, 12129), (1866, 10049), (2319, 8086), (4043, 4638)]