112997522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{270329}}^1$

素因数の和:270361

約数の個数: 16

約数和(自身を含む): 194637600

約数和(自身を除く): 81640078

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 270329, 540658, 2973619, 5136251, 5947238, 10272502, 56498761, 112997522]

約数ペア:

[(1, 112997522), (2, 56498761), (11, 10272502), (19, 5947238), (22, 5136251), (38, 2973619), (209, 540658), (418, 270329)]