388261715

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{1321}}^1\times {\mathrm{2027}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 482582880

約数和(自身を除く): 94321165

約数列:

[1, 5, 29, 145, 1321, 2027, 6605, 10135, 38309, 58783, 191545, 293915, 2677667, 13388335, 77652343, 388261715]

約数ペア:

[(1, 388261715), (5, 77652343), (29, 13388335), (145, 2677667), (1321, 293915), (2027, 191545), (6605, 58783), (10135, 38309)]