16874230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 32451840

約数和(自身を除く): 15577610

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 1877, 3754, 4495, 8990, 9385, 18770, 54433, 58187, 108866, 116374, 272165, 290935, 544330, 581870, 1687423, 3374846, 8437115, 16874230]

約数ペア:

[(1, 16874230), (2, 8437115), (5, 3374846), (10, 1687423), (29, 581870), (31, 544330), (58, 290935), (62, 272165), (145, 116374), (155, 108866), (290, 58187), (310, 54433), (899, 18770), (1798, 9385), (1877, 8990), (3754, 4495)]