16972338

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 34727616

約数和(自身を除く): 17755278

約数列:

[1, 2, 3, 6, 83, 166, 173, 197, 249, 346, 394, 498, 519, 591, 1038, 1182, 14359, 16351, 28718, 32702, 34081, 43077, 49053, 68162, 86154, 98106, 102243, 204486, 2828723, 5657446, 8486169, 16972338]

約数ペア:

[(1, 16972338), (2, 8486169), (3, 5657446), (6, 2828723), (83, 204486), (166, 102243), (173, 98106), (197, 86154), (249, 68162), (346, 49053), (394, 43077), (498, 34081), (519, 32702), (591, 28718), (1038, 16351), (1182, 14359)]