19848056

素因数分解:

$2^3\times {\mathrm{1301}}^1\times {\mathrm{1907}}^1$

素因数の和:3214

約数の個数: 16

約数和(自身を含む): 37263240

約数和(自身を除く): 17415184

約数列:

[1, 2, 4, 8, 1301, 1907, 2602, 3814, 5204, 7628, 10408, 15256, 2481007, 4962014, 9924028, 19848056]

約数ペア:

[(1, 19848056), (2, 9924028), (4, 4962014), (8, 2481007), (1301, 15256), (1907, 10408), (2602, 7628), (3814, 5204)]