19344262616

素因数分解:

$2^3\times 7^1\times {\mathrm{5297}}^1\times {\mathrm{65213}}^1$

素因数の和:70523

約数の個数: 32

約数和(自身を含む): 41460452640

約数和(自身を除く): 22116190024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5297, 10594, 21188, 37079, 42376, 65213, 74158, 130426, 148316, 260852, 296632, 456491, 521704, 912982, 1825964, 3651928, 345433261, 690866522, 1381733044, 2418032827, 2763466088, 4836065654, 9672131308, 19344262616]

約数ペア:

[(1, 19344262616), (2, 9672131308), (4, 4836065654), (7, 2763466088), (8, 2418032827), (14, 1381733044), (28, 690866522), (56, 345433261), (5297, 3651928), (10594, 1825964), (21188, 912982), (37079, 521704), (42376, 456491), (65213, 296632), (74158, 260852), (130426, 148316)]