1042188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 2929920

約数和(自身を除く): 1887732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 653, 798, 1306, 1596, 1959, 2612, 3918, 4571, 7836, 9142, 12407, 13713, 18284, 24814, 27426, 37221, 49628, 54852, 74442, 86849, 148884, 173698, 260547, 347396, 521094, 1042188]

約数ペア:

[(1, 1042188), (2, 521094), (3, 347396), (4, 260547), (6, 173698), (7, 148884), (12, 86849), (14, 74442), (19, 54852), (21, 49628), (28, 37221), (38, 27426), (42, 24814), (57, 18284), (76, 13713), (84, 12407), (114, 9142), (133, 7836), (228, 4571), (266, 3918), (399, 2612), (532, 1959), (653, 1596), (798, 1306)]