33453790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{641}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 64066464

約数和(自身を除く): 30612674

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 307, 614, 641, 1282, 1535, 3070, 3205, 5219, 6410, 10438, 10897, 21794, 26095, 52190, 54485, 108970, 196787, 393574, 983935, 1967870, 3345379, 6690758, 16726895, 33453790]

約数ペア:

[(1, 33453790), (2, 16726895), (5, 6690758), (10, 3345379), (17, 1967870), (34, 983935), (85, 393574), (170, 196787), (307, 108970), (614, 54485), (641, 52190), (1282, 26095), (1535, 21794), (3070, 10897), (3205, 10438), (5219, 6410)]