38430046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 64310400

約数和(自身を除く): 25880354

約数列:

[1, 2, 19, 29, 38, 43, 58, 86, 551, 811, 817, 1102, 1247, 1622, 1634, 2494, 15409, 23519, 23693, 30818, 34873, 47038, 47386, 69746, 446861, 662587, 893722, 1011317, 1325174, 2022634, 19215023, 38430046]

約数ペア:

[(1, 38430046), (2, 19215023), (19, 2022634), (29, 1325174), (38, 1011317), (43, 893722), (58, 662587), (86, 446861), (551, 69746), (811, 47386), (817, 47038), (1102, 34873), (1247, 30818), (1622, 23693), (1634, 23519), (2494, 15409)]