1693406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 3096576

約数和(自身を除く): 1403170

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 191, 286, 341, 382, 403, 682, 806, 2101, 2483, 4202, 4433, 4966, 5921, 8866, 11842, 27313, 54626, 65131, 76973, 130262, 153946, 846703, 1693406]

約数ペア:

[(1, 1693406), (2, 846703), (11, 153946), (13, 130262), (22, 76973), (26, 65131), (31, 54626), (62, 27313), (143, 11842), (191, 8866), (286, 5921), (341, 4966), (382, 4433), (403, 4202), (682, 2483), (806, 2101)]