284358778828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{2221}}^1\times {\mathrm{1103723}}^1$

素因数の和:1105977

約数の個数: 24

約数和(自身を含む): 515019692880

約数和(自身を除く): 230660914052

約数列:

[1, 2, 4, 29, 58, 116, 2221, 4442, 8884, 64409, 128818, 257636, 1103723, 2207446, 4414892, 32007967, 64015934, 128031868, 2451368783, 4902737566, 9805475132, 71089694707, 142179389414, 284358778828]

約数ペア:

[(1, 284358778828), (2, 142179389414), (4, 71089694707), (29, 9805475132), (58, 4902737566), (116, 2451368783), (2221, 128031868), (4442, 64015934), (8884, 32007967), (64409, 4414892), (128818, 2207446), (257636, 1103723)]