23742704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{78101}}^1$

素因数の和:78128

約数の個数: 20

約数和(自身を含む): 48423240

約数和(自身を除く): 24680536

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 78101, 156202, 312404, 624808, 1249616, 1483919, 2967838, 5935676, 11871352, 23742704]

約数ペア:

[(1, 23742704), (2, 11871352), (4, 5935676), (8, 2967838), (16, 1483919), (19, 1249616), (38, 624808), (76, 312404), (152, 156202), (304, 78101)]