214103652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2548853}}^1$

素因数の和:2548867

約数の個数: 24

約数和(自身を含む): 570943296

約数和(自身を除く): 356839644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2548853, 5097706, 7646559, 10195412, 15293118, 17841971, 30586236, 35683942, 53525913, 71367884, 107051826, 214103652]

約数ペア:

[(1, 214103652), (2, 107051826), (3, 71367884), (4, 53525913), (6, 35683942), (7, 30586236), (12, 17841971), (14, 15293118), (21, 10195412), (28, 7646559), (42, 5097706), (84, 2548853)]