11876872

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2383}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 25747200

約数和(自身を除く): 13870328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2383, 2492, 4766, 4984, 9532, 16681, 19064, 33362, 66724, 133448, 212087, 424174, 848348, 1484609, 1696696, 2969218, 5938436, 11876872]

約数ペア:

[(1, 11876872), (2, 5938436), (4, 2969218), (7, 1696696), (8, 1484609), (14, 848348), (28, 424174), (56, 212087), (89, 133448), (178, 66724), (356, 33362), (623, 19064), (712, 16681), (1246, 9532), (2383, 4984), (2492, 4766)]