20277132

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{27701}}^1$

素因数の和:27769

約数の個数: 24

約数和(自身を含む): 48090672

約数和(自身を除く): 27813540

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 27701, 55402, 83103, 110804, 166206, 332412, 1689761, 3379522, 5069283, 6759044, 10138566, 20277132]

約数ペア:

[(1, 20277132), (2, 10138566), (3, 6759044), (4, 5069283), (6, 3379522), (12, 1689761), (61, 332412), (122, 166206), (183, 110804), (244, 83103), (366, 55402), (732, 27701)]