8921338

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{241}}^1$

素因数の和:549

約数の個数: 16

約数和(自身を含む): 13660416

約数和(自身を除く): 4739078

約数列:

[1, 2, 83, 166, 223, 241, 446, 482, 18509, 20003, 37018, 40006, 53743, 107486, 4460669, 8921338]

約数ペア:

[(1, 8921338), (2, 4460669), (83, 107486), (166, 53743), (223, 40006), (241, 37018), (446, 20003), (482, 18509)]