813238084

素因数分解:

$2^2\times {\mathrm{433}}^1\times {\mathrm{617}}^1\times {\mathrm{761}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 1430642808

約数和(自身を除く): 617404724

約数列:

[1, 2, 4, 433, 617, 761, 866, 1234, 1522, 1732, 2468, 3044, 267161, 329513, 469537, 534322, 659026, 939074, 1068644, 1318052, 1878148, 203309521, 406619042, 813238084]

約数ペア:

[(1, 813238084), (2, 406619042), (4, 203309521), (433, 1878148), (617, 1318052), (761, 1068644), (866, 939074), (1234, 659026), (1522, 534322), (1732, 469537), (2468, 329513), (3044, 267161)]