18704346

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 38873088

約数和(自身を除く): 20168742

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 227, 443, 454, 681, 886, 1329, 1362, 2658, 7037, 13733, 14074, 21111, 27466, 41199, 42222, 82398, 100561, 201122, 301683, 603366, 3117391, 6234782, 9352173, 18704346]

約数ペア:

[(1, 18704346), (2, 9352173), (3, 6234782), (6, 3117391), (31, 603366), (62, 301683), (93, 201122), (186, 100561), (227, 82398), (443, 42222), (454, 41199), (681, 27466), (886, 21111), (1329, 14074), (1362, 13733), (2658, 7037)]