423836914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5538

約数の個数: 32

約数和(自身を含む): 702172800

約数和(自身を除く): 278335886

約数列:

[1, 2, 19, 29, 38, 58, 71, 142, 551, 1102, 1349, 2059, 2698, 4118, 5417, 10834, 39121, 78242, 102923, 157093, 205846, 314186, 384607, 769214, 2984767, 5969534, 7307533, 11153603, 14615066, 22307206, 211918457, 423836914]

約数ペア:

[(1, 423836914), (2, 211918457), (19, 22307206), (29, 14615066), (38, 11153603), (58, 7307533), (71, 5969534), (142, 2984767), (551, 769214), (1102, 384607), (1349, 314186), (2059, 205846), (2698, 157093), (4118, 102923), (5417, 78242), (10834, 39121)]