28080062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 18489538

約数列:

[1, 2, 19, 29, 38, 58, 83, 166, 307, 551, 614, 1102, 1577, 2407, 3154, 4814, 5833, 8903, 11666, 17806, 25481, 45733, 50962, 91466, 169157, 338314, 484139, 738949, 968278, 1477898, 14040031, 28080062]

約数ペア:

[(1, 28080062), (2, 14040031), (19, 1477898), (29, 968278), (38, 738949), (58, 484139), (83, 338314), (166, 169157), (307, 91466), (551, 50962), (614, 45733), (1102, 25481), (1577, 17806), (2407, 11666), (3154, 8903), (4814, 5833)]