15696712212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{308723}}^1$

素因数の和:308972

約数の個数: 48

約数和(自身を含む): 38726338560

約数和(自身を除く): 23029626348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 446, 669, 892, 1338, 2676, 4237, 8474, 12711, 16948, 25422, 50844, 308723, 617446, 926169, 1234892, 1852338, 3704676, 5865737, 11731474, 17597211, 23462948, 35194422, 68845229, 70388844, 137690458, 206535687, 275380916, 413071374, 826142748, 1308059351, 2616118702, 3924178053, 5232237404, 7848356106, 15696712212]

約数ペア:

[(1, 15696712212), (2, 7848356106), (3, 5232237404), (4, 3924178053), (6, 2616118702), (12, 1308059351), (19, 826142748), (38, 413071374), (57, 275380916), (76, 206535687), (114, 137690458), (223, 70388844), (228, 68845229), (446, 35194422), (669, 23462948), (892, 17597211), (1338, 11731474), (2676, 5865737), (4237, 3704676), (8474, 1852338), (12711, 1234892), (16948, 926169), (25422, 617446), (50844, 308723)]