19073938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:702

約数の個数: 32

約数和(自身を含む): 32704560

約数和(自身を除く): 13630622

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 377, 533, 617, 754, 1066, 1189, 1234, 2378, 8021, 15457, 16042, 17893, 25297, 30914, 35786, 50594, 232609, 328861, 465218, 657722, 733613, 1467226, 9536969, 19073938]

約数ペア:

[(1, 19073938), (2, 9536969), (13, 1467226), (26, 733613), (29, 657722), (41, 465218), (58, 328861), (82, 232609), (377, 50594), (533, 35786), (617, 30914), (754, 25297), (1066, 17893), (1189, 16042), (1234, 15457), (2378, 8021)]