538135078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{1153}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 901504800

約数和(自身を除く): 363369722

約数列:

[1, 2, 13, 26, 29, 58, 377, 619, 754, 1153, 1238, 2306, 8047, 14989, 16094, 17951, 29978, 33437, 35902, 66874, 233363, 434681, 466726, 713707, 869362, 1427414, 9278191, 18556382, 20697503, 41395006, 269067539, 538135078]

約数ペア:

[(1, 538135078), (2, 269067539), (13, 41395006), (26, 20697503), (29, 18556382), (58, 9278191), (377, 1427414), (619, 869362), (754, 713707), (1153, 466726), (1238, 434681), (2306, 233363), (8047, 66874), (14989, 35902), (16094, 33437), (17951, 29978)]