20257029695

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14116397}}^1$

素因数の和:14116450

約数の個数: 16

約数和(自身を含む): 28458658368

約数和(自身を除く): 8201628673

約数列:

[1, 5, 7, 35, 41, 205, 287, 1435, 14116397, 70581985, 98814779, 494073895, 578772277, 2893861385, 4051405939, 20257029695]

約数ペア:

[(1, 20257029695), (5, 4051405939), (7, 2893861385), (35, 578772277), (41, 494073895), (205, 98814779), (287, 70581985), (1435, 14116397)]