39480402626

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{244943}}^1$

素因数の和:245378

約数の個数: 32

約数和(自身を含む): 70191152640

約数和(自身を除く): 30710750014

約数列:

[1, 2, 7, 14, 29, 58, 203, 397, 406, 794, 2779, 5558, 11513, 23026, 80591, 161182, 244943, 489886, 1714601, 3429202, 7103347, 14206694, 49723429, 97242371, 99446858, 194484742, 680696597, 1361393194, 2820028759, 5640057518, 19740201313, 39480402626]

約数ペア:

[(1, 39480402626), (2, 19740201313), (7, 5640057518), (14, 2820028759), (29, 1361393194), (58, 680696597), (203, 194484742), (397, 99446858), (406, 97242371), (794, 49723429), (2779, 14206694), (5558, 7103347), (11513, 3429202), (23026, 1714601), (80591, 489886), (161182, 244943)]