8407070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1447}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 17515008

約数和(自身を除く): 9107938

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1447, 2894, 2905, 5810, 7235, 10129, 14470, 20258, 50645, 101290, 120101, 240202, 600505, 840707, 1201010, 1681414, 4203535, 8407070]

約数ペア:

[(1, 8407070), (2, 4203535), (5, 1681414), (7, 1201010), (10, 840707), (14, 600505), (35, 240202), (70, 120101), (83, 101290), (166, 50645), (415, 20258), (581, 14470), (830, 10129), (1162, 7235), (1447, 5810), (2894, 2905)]