11818830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{393961}}^1$

素因数の和:393971

約数の個数: 16

約数和(自身を含む): 28365264

約数和(自身を除く): 16546434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 393961, 787922, 1181883, 1969805, 2363766, 3939610, 5909415, 11818830]

約数ペア:

[(1, 11818830), (2, 5909415), (3, 3939610), (5, 2363766), (6, 1969805), (10, 1181883), (15, 787922), (30, 393961)]