7010278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 12487680

約数和(自身を除く): 5477402

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 541, 589, 682, 1082, 1178, 5951, 6479, 10279, 11902, 12958, 16771, 20558, 33542, 113069, 184481, 226138, 318649, 368962, 637298, 3505139, 7010278]

約数ペア:

[(1, 7010278), (2, 3505139), (11, 637298), (19, 368962), (22, 318649), (31, 226138), (38, 184481), (62, 113069), (209, 33542), (341, 20558), (418, 16771), (541, 12958), (589, 11902), (682, 10279), (1082, 6479), (1178, 5951)]