234389662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{769}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 399722400

約数和(自身を除く): 165332738

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 617, 769, 1234, 1538, 8021, 9997, 11723, 14611, 16042, 19994, 23446, 29222, 152399, 189943, 304798, 379886, 474473, 948946, 6168149, 9014987, 12336298, 18029974, 117194831, 234389662]

約数ペア:

[(1, 234389662), (2, 117194831), (13, 18029974), (19, 12336298), (26, 9014987), (38, 6168149), (247, 948946), (494, 474473), (617, 379886), (769, 304798), (1234, 189943), (1538, 152399), (8021, 29222), (9997, 23446), (11723, 19994), (14611, 16042)]