13311734408

素因数分解:

$2^3\times 7^1\times {\mathrm{373}}^1\times {\mathrm{637291}}^1$

素因数の和:637677

約数の個数: 32

約数和(自身を含む): 28601664960

約数和(自身を除く): 15289930552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 373, 746, 1492, 2611, 2984, 5222, 10444, 20888, 637291, 1274582, 2549164, 4461037, 5098328, 8922074, 17844148, 35688296, 237709543, 475419086, 950838172, 1663966801, 1901676344, 3327933602, 6655867204, 13311734408]

約数ペア:

[(1, 13311734408), (2, 6655867204), (4, 3327933602), (7, 1901676344), (8, 1663966801), (14, 950838172), (28, 475419086), (56, 237709543), (373, 35688296), (746, 17844148), (1492, 8922074), (2611, 5098328), (2984, 4461037), (5222, 2549164), (10444, 1274582), (20888, 637291)]