2243864

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 5093280

約数和(自身を除く): 2849416

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 2357, 4714, 9428, 16499, 18856, 32998, 40069, 65996, 80138, 131992, 160276, 280483, 320552, 560966, 1121932, 2243864]

約数ペア:

[(1, 2243864), (2, 1121932), (4, 560966), (7, 320552), (8, 280483), (14, 160276), (17, 131992), (28, 80138), (34, 65996), (56, 40069), (68, 32998), (119, 18856), (136, 16499), (238, 9428), (476, 4714), (952, 2357)]