18248416

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{5879}}^1$

素因数の和:5986

約数の個数: 24

約数和(自身を含む): 36303120

約数和(自身を除く): 18054704

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 5879, 11758, 23516, 47032, 94064, 188128, 570263, 1140526, 2281052, 4562104, 9124208, 18248416]

約数ペア:

[(1, 18248416), (2, 9124208), (4, 4562104), (8, 2281052), (16, 1140526), (32, 570263), (97, 188128), (194, 94064), (388, 47032), (776, 23516), (1552, 11758), (3104, 5879)]