11213306770

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1399}}^1\times {\mathrm{1439}}^1$

素因数の和:3402

約数の個数: 32

約数和(自身を含む): 20248704000

約数和(自身を除く): 9035397230

約数列:

[1, 2, 5, 10, 557, 1114, 1399, 1439, 2785, 2798, 2878, 5570, 6995, 7195, 13990, 14390, 779243, 801523, 1558486, 1603046, 2013161, 3896215, 4007615, 4026322, 7792430, 8015230, 10065805, 20131610, 1121330677, 2242661354, 5606653385, 11213306770]

約数ペア:

[(1, 11213306770), (2, 5606653385), (5, 2242661354), (10, 1121330677), (557, 20131610), (1114, 10065805), (1399, 8015230), (1439, 7792430), (2785, 4026322), (2798, 4007615), (2878, 3896215), (5570, 2013161), (6995, 1603046), (7195, 1558486), (13990, 801523), (14390, 779243)]