296406916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{300007}}^1$

素因数の和:300043

約数の個数: 24

約数和(自身を含む): 588015680

約数和(自身を除く): 291608764

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 300007, 600014, 1200028, 3900091, 5700133, 7800182, 11400266, 15600364, 22800532, 74101729, 148203458, 296406916]

約数ペア:

[(1, 296406916), (2, 148203458), (4, 74101729), (13, 22800532), (19, 15600364), (26, 11400266), (38, 7800182), (52, 5700133), (76, 3900091), (247, 1200028), (494, 600014), (988, 300007)]