17864544

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:883

約数の個数: 48

約数和(自身を含む): 47113920

約数和(自身を除く): 29249376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 491, 758, 982, 1137, 1473, 1516, 1964, 2274, 2946, 3032, 3928, 4548, 5892, 6064, 7856, 9096, 11784, 12128, 15712, 18192, 23568, 36384, 47136, 186089, 372178, 558267, 744356, 1116534, 1488712, 2233068, 2977424, 4466136, 5954848, 8932272, 17864544]

約数ペア:

[(1, 17864544), (2, 8932272), (3, 5954848), (4, 4466136), (6, 2977424), (8, 2233068), (12, 1488712), (16, 1116534), (24, 744356), (32, 558267), (48, 372178), (96, 186089), (379, 47136), (491, 36384), (758, 23568), (982, 18192), (1137, 15712), (1473, 12128), (1516, 11784), (1964, 9096), (2274, 7856), (2946, 6064), (3032, 5892), (3928, 4548)]