423505996

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{39199}}^1$

素因数の和:39313

約数の個数: 24

約数和(自身を含む): 771612800

約数和(自身を除く): 348106804

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 2701, 5402, 10804, 39199, 78398, 156796, 1450363, 2861527, 2900726, 5723054, 5801452, 11446108, 105876499, 211752998, 423505996]

約数ペア:

[(1, 423505996), (2, 211752998), (4, 105876499), (37, 11446108), (73, 5801452), (74, 5723054), (146, 2900726), (148, 2861527), (292, 1450363), (2701, 156796), (5402, 78398), (10804, 39199)]