1982372

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{853}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 4017216

約数和(自身を除く): 2034844

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 853, 1162, 1706, 2324, 3412, 5971, 11942, 23884, 70799, 141598, 283196, 495593, 991186, 1982372]

約数ペア:

[(1, 1982372), (2, 991186), (4, 495593), (7, 283196), (14, 141598), (28, 70799), (83, 23884), (166, 11942), (332, 5971), (581, 3412), (853, 2324), (1162, 1706)]