3940244065

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{445477}}^1$

素因数の和:445572

約数の個数: 16

約数和(自身を含む): 4971534480

約数和(自身を除く): 1031290415

約数列:

[1, 5, 29, 61, 145, 305, 1769, 8845, 445477, 2227385, 12918833, 27174097, 64594165, 135870485, 788048813, 3940244065]

約数ペア:

[(1, 3940244065), (5, 788048813), (29, 135870485), (61, 64594165), (145, 27174097), (305, 12918833), (1769, 2227385), (8845, 445477)]