83453884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28541}}^1$

素因数の和:28605

約数の個数: 24

約数和(自身を含む): 158236848

約数和(自身を除く): 74782964

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 28541, 57082, 114164, 485197, 970394, 1227263, 1940788, 2454526, 4909052, 20863471, 41726942, 83453884]

約数ペア:

[(1, 83453884), (2, 41726942), (4, 20863471), (17, 4909052), (34, 2454526), (43, 1940788), (68, 1227263), (86, 970394), (172, 485197), (731, 114164), (1462, 57082), (2924, 28541)]