816051938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{56963}}^1$

素因数の和:57026

約数の個数: 32

約数和(自身を含む): 1435492800

約数和(自身を除く): 619440862

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 7163, 14326, 56963, 113926, 740519, 1082297, 1481038, 1651927, 2164594, 3303854, 14069861, 21475051, 28139722, 31386613, 42950102, 62773226, 408025969, 816051938]

約数ペア:

[(1, 816051938), (2, 408025969), (13, 62773226), (19, 42950102), (26, 31386613), (29, 28139722), (38, 21475051), (58, 14069861), (247, 3303854), (377, 2164594), (494, 1651927), (551, 1481038), (754, 1082297), (1102, 740519), (7163, 113926), (14326, 56963)]