16741938

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 34372800

約数和(自身を除く): 17630862

約数列:

[1, 2, 3, 6, 61, 122, 149, 183, 298, 307, 366, 447, 614, 894, 921, 1842, 9089, 18178, 18727, 27267, 37454, 45743, 54534, 56181, 91486, 112362, 137229, 274458, 2790323, 5580646, 8370969, 16741938]

約数ペア:

[(1, 16741938), (2, 8370969), (3, 5580646), (6, 2790323), (61, 274458), (122, 137229), (149, 112362), (183, 91486), (298, 56181), (307, 54534), (366, 45743), (447, 37454), (614, 27267), (894, 18727), (921, 18178), (1842, 9089)]