969922018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{2621}}^1$

素因数の和:3010

約数の個数: 32

約数和(自身を含む): 1608691392

約数和(自身を除く): 638769374

約数列:

[1, 2, 13, 26, 43, 86, 331, 559, 662, 1118, 2621, 4303, 5242, 8606, 14233, 28466, 34073, 68146, 112703, 185029, 225406, 370058, 867551, 1465139, 1735102, 2930278, 11278163, 22556326, 37304693, 74609386, 484961009, 969922018]

約数ペア:

[(1, 969922018), (2, 484961009), (13, 74609386), (26, 37304693), (43, 22556326), (86, 11278163), (331, 2930278), (559, 1735102), (662, 1465139), (1118, 867551), (2621, 370058), (4303, 225406), (5242, 185029), (8606, 112703), (14233, 68146), (28466, 34073)]