19557326802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{46441}}^1\times {\mathrm{5399}}^1$

素因数の和:51858

約数の個数: 32

約数和(自身を含む): 42132182400

約数和(自身を除く): 22574855598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5399, 10798, 16197, 32394, 46441, 70187, 92882, 139323, 140374, 210561, 278646, 421122, 603733, 1207466, 1811199, 3622398, 250734959, 501469918, 752204877, 1504409754, 3259554467, 6519108934, 9778663401, 19557326802]

約数ペア:

[(1, 19557326802), (2, 9778663401), (3, 6519108934), (6, 3259554467), (13, 1504409754), (26, 752204877), (39, 501469918), (78, 250734959), (5399, 3622398), (10798, 1811199), (16197, 1207466), (32394, 603733), (46441, 421122), (70187, 278646), (92882, 210561), (139323, 140374)]