19243156306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1\times {\mathrm{39019}}^1$

素因数の和:39834

約数の個数: 32

約数和(自身を含む): 32617598400

約数和(自身を除く): 13374442094

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 773, 1546, 8503, 17006, 22417, 39019, 44834, 78038, 246587, 429209, 493174, 858418, 1131551, 2263102, 12447061, 24894122, 30161687, 60323374, 331778557, 663557114, 874688923, 1749377846, 9621578153, 19243156306]

約数ペア:

[(1, 19243156306), (2, 9621578153), (11, 1749377846), (22, 874688923), (29, 663557114), (58, 331778557), (319, 60323374), (638, 30161687), (773, 24894122), (1546, 12447061), (8503, 2263102), (17006, 1131551), (22417, 858418), (39019, 493174), (44834, 429209), (78038, 246587)]