23889808

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{25307}}^1$

素因数の和:25374

約数の個数: 20

約数和(自身を含む): 47072880

約数和(自身を除く): 23183072

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 25307, 50614, 101228, 202456, 404912, 1493113, 2986226, 5972452, 11944904, 23889808]

約数ペア:

[(1, 23889808), (2, 11944904), (4, 5972452), (8, 2986226), (16, 1493113), (59, 404912), (118, 202456), (236, 101228), (472, 50614), (944, 25307)]