19829592

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1427}}^1$

素因数の和:1632

約数の個数: 48

約数和(自身を含む): 54021240

約数和(自身を除く): 34191648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1427, 1544, 1737, 2316, 2854, 3474, 4281, 4632, 5708, 6948, 8562, 11416, 12843, 13896, 17124, 25686, 34248, 51372, 102744, 275411, 550822, 826233, 1101644, 1652466, 2203288, 2478699, 3304932, 4957398, 6609864, 9914796, 19829592]

約数ペア:

[(1, 19829592), (2, 9914796), (3, 6609864), (4, 4957398), (6, 3304932), (8, 2478699), (9, 2203288), (12, 1652466), (18, 1101644), (24, 826233), (36, 550822), (72, 275411), (193, 102744), (386, 51372), (579, 34248), (772, 25686), (1158, 17124), (1427, 13896), (1544, 12843), (1737, 11416), (2316, 8562), (2854, 6948), (3474, 5708), (4281, 4632)]