1689936092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4421}}^1\times {\mathrm{7351}}^1$

素因数の和:11789

約数の個数: 24

約数和(自身を含む): 3186033312

約数和(自身を除く): 1496097220

約数列:

[1, 2, 4, 13, 26, 52, 4421, 7351, 8842, 14702, 17684, 29404, 57473, 95563, 114946, 191126, 229892, 382252, 32498771, 64997542, 129995084, 422484023, 844968046, 1689936092]

約数ペア:

[(1, 1689936092), (2, 844968046), (4, 422484023), (13, 129995084), (26, 64997542), (52, 32498771), (4421, 382252), (7351, 229892), (8842, 191126), (14702, 114946), (17684, 95563), (29404, 57473)]