5627554

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:825

約数の個数: 16

約数和(自身を含む): 8789760

約数和(自身を除く): 3162206

約数列:

[1, 2, 31, 62, 139, 278, 653, 1306, 4309, 8618, 20243, 40486, 90767, 181534, 2813777, 5627554]

約数ペア:

[(1, 5627554), (2, 2813777), (31, 181534), (62, 90767), (139, 40486), (278, 20243), (653, 8618), (1306, 4309)]