1199008

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:520

約数の個数: 24

約数和(自身を含む): 2392740

約数和(自身を除く): 1193732

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 421, 712, 842, 1424, 1684, 2848, 3368, 6736, 13472, 37469, 74938, 149876, 299752, 599504, 1199008]

約数ペア:

[(1, 1199008), (2, 599504), (4, 299752), (8, 149876), (16, 74938), (32, 37469), (89, 13472), (178, 6736), (356, 3368), (421, 2848), (712, 1684), (842, 1424)]