74802602

素因数分解:

$2^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{2689}}^1$

素因数の和:4685

約数の個数: 16

約数和(自身を含む): 128345280

約数和(自身を除く): 53542678

約数列:

[1, 2, 7, 14, 1987, 2689, 3974, 5378, 13909, 18823, 27818, 37646, 5343043, 10686086, 37401301, 74802602]

約数ペア:

[(1, 74802602), (2, 37401301), (7, 10686086), (14, 5343043), (1987, 37646), (2689, 27818), (3974, 18823), (5378, 13909)]