7977130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 16619904

約数和(自身を除く): 8642774

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 1373, 2746, 2905, 5810, 6865, 9611, 13730, 19222, 48055, 96110, 113959, 227918, 569795, 797713, 1139590, 1595426, 3988565, 7977130]

約数ペア:

[(1, 7977130), (2, 3988565), (5, 1595426), (7, 1139590), (10, 797713), (14, 569795), (35, 227918), (70, 113959), (83, 96110), (166, 48055), (415, 19222), (581, 13730), (830, 9611), (1162, 6865), (1373, 5810), (2746, 2905)]