19841162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 33981120

約数和(自身を除く): 14139958

約数列:

[1, 2, 11, 22, 29, 58, 137, 227, 274, 319, 454, 638, 1507, 2497, 3014, 3973, 4994, 6583, 7946, 13166, 31099, 43703, 62198, 72413, 87406, 144826, 342089, 684178, 901871, 1803742, 9920581, 19841162]

約数ペア:

[(1, 19841162), (2, 9920581), (11, 1803742), (22, 901871), (29, 684178), (58, 342089), (137, 144826), (227, 87406), (274, 72413), (319, 62198), (454, 43703), (638, 31099), (1507, 13166), (2497, 7946), (3014, 6583), (3973, 4994)]