1071752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 2311200

約数和(自身を除く): 1239448

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 641, 836, 1282, 1672, 2564, 5128, 7051, 12179, 14102, 24358, 28204, 48716, 56408, 97432, 133969, 267938, 535876, 1071752]

約数ペア:

[(1, 1071752), (2, 535876), (4, 267938), (8, 133969), (11, 97432), (19, 56408), (22, 48716), (38, 28204), (44, 24358), (76, 14102), (88, 12179), (152, 7051), (209, 5128), (418, 2564), (641, 1672), (836, 1282)]