16973402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{5197}}^1$

素因数の和:5293

約数の個数: 16

約数和(自身を含む): 26946432

約数和(自身を除く): 9973030

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 5197, 10394, 119531, 239062, 368987, 737974, 8486701, 16973402]

約数ペア:

[(1, 16973402), (2, 8486701), (23, 737974), (46, 368987), (71, 239062), (142, 119531), (1633, 10394), (3266, 5197)]