1477884028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{121019}}^1$

素因数の和:121137

約数の個数: 24

約数和(自身を含む): 2683739520

約数和(自身を除く): 1205855492

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 121019, 242038, 484076, 5203817, 8592349, 10407634, 17184698, 20815268, 34369396, 369471007, 738942014, 1477884028]

約数ペア:

[(1, 1477884028), (2, 738942014), (4, 369471007), (43, 34369396), (71, 20815268), (86, 17184698), (142, 10407634), (172, 8592349), (284, 5203817), (3053, 484076), (6106, 242038), (12212, 121019)]