1028856916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{75629}}^1$

素因数の和:75831

約数の個数: 24

約数和(自身を含む): 1905876000

約数和(自身を除く): 877019084

約数列:

[1, 2, 4, 19, 38, 76, 179, 358, 716, 3401, 6802, 13604, 75629, 151258, 302516, 1436951, 2873902, 5747804, 13537591, 27075182, 54150364, 257214229, 514428458, 1028856916]

約数ペア:

[(1, 1028856916), (2, 514428458), (4, 257214229), (19, 54150364), (38, 27075182), (76, 13537591), (179, 5747804), (358, 2873902), (716, 1436951), (3401, 302516), (6802, 151258), (13604, 75629)]