17330508

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1991

約数の個数: 72

約数和(自身を含む): 49686000

約数和(自身を除く): 32355492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 1949, 2223, 2964, 3898, 4446, 5847, 7796, 8892, 11694, 17541, 23388, 25337, 35082, 37031, 50674, 70164, 74062, 76011, 101348, 111093, 148124, 152022, 222186, 228033, 304044, 333279, 444372, 456066, 481403, 666558, 912132, 962806, 1333116, 1444209, 1925612, 2888418, 4332627, 5776836, 8665254, 17330508]

約数ペア:

[(1, 17330508), (2, 8665254), (3, 5776836), (4, 4332627), (6, 2888418), (9, 1925612), (12, 1444209), (13, 1333116), (18, 962806), (19, 912132), (26, 666558), (36, 481403), (38, 456066), (39, 444372), (52, 333279), (57, 304044), (76, 228033), (78, 222186), (114, 152022), (117, 148124), (156, 111093), (171, 101348), (228, 76011), (234, 74062), (247, 70164), (342, 50674), (468, 37031), (494, 35082), (684, 25337), (741, 23388), (988, 17541), (1482, 11694), (1949, 8892), (2223, 7796), (2964, 5847), (3898, 4446)]