8314891858

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1473749}}^1$

素因数の和:1473802

約数の個数: 32

約数和(自身を含む): 15845760000

約数和(自身を除く): 7530868142

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 1473749, 2947498, 10316243, 19158737, 20632486, 38317474, 45686219, 91372438, 134111159, 268222318, 319803533, 593920847, 639607066, 1187841694, 4157445929, 8314891858]

約数ペア:

[(1, 8314891858), (2, 4157445929), (7, 1187841694), (13, 639607066), (14, 593920847), (26, 319803533), (31, 268222318), (62, 134111159), (91, 91372438), (182, 45686219), (217, 38317474), (403, 20632486), (434, 19158737), (806, 10316243), (2821, 2947498), (5642, 1473749)]