4212972

素因数分解:

$2^2\times 3^4\times {\mathrm{13003}}^1$

素因数の和:13019

約数の個数: 30

約数和(自身を含む): 11014388

約数和(自身を除く): 6801416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 13003, 26006, 39009, 52012, 78018, 117027, 156036, 234054, 351081, 468108, 702162, 1053243, 1404324, 2106486, 4212972]

約数ペア:

[(1, 4212972), (2, 2106486), (3, 1404324), (4, 1053243), (6, 702162), (9, 468108), (12, 351081), (18, 234054), (27, 156036), (36, 117027), (54, 78018), (81, 52012), (108, 39009), (162, 26006), (324, 13003)]