10211920994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{38113}}^1$

素因数の和:38786

約数の個数: 32

約数和(自身を含む): 17617815360

約数和(自身を除く): 7405894366

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 641, 1282, 7051, 12179, 14102, 24358, 38113, 76226, 133969, 267938, 419243, 724147, 838486, 1448294, 7965617, 15931234, 24430433, 48860866, 268734763, 464178227, 537469526, 928356454, 5105960497, 10211920994]

約数ペア:

[(1, 10211920994), (2, 5105960497), (11, 928356454), (19, 537469526), (22, 464178227), (38, 268734763), (209, 48860866), (418, 24430433), (641, 15931234), (1282, 7965617), (7051, 1448294), (12179, 838486), (14102, 724147), (24358, 419243), (38113, 267938), (76226, 133969)]