19614684674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4996099}}^1$

素因数の和:4996265

約数の個数: 16

約数和(自身を含む): 31895102400

約数和(自身を除く): 12280417726

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 4996099, 9992198, 64949287, 129898574, 754410949, 1508821898, 9807342337, 19614684674]

約数ペア:

[(1, 19614684674), (2, 9807342337), (13, 1508821898), (26, 754410949), (151, 129898574), (302, 64949287), (1963, 9992198), (3926, 4996099)]