23179696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{76249}}^1$

素因数の和:76276

約数の個数: 20

約数和(自身を含む): 47275000

約数和(自身を除く): 24095304

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 76249, 152498, 304996, 609992, 1219984, 1448731, 2897462, 5794924, 11589848, 23179696]

約数ペア:

[(1, 23179696), (2, 11589848), (4, 5794924), (8, 2897462), (16, 1448731), (19, 1219984), (38, 609992), (76, 304996), (152, 152498), (304, 76249)]