83497942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{641}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 142000128

約数和(自身を除く): 58502186

約数列:

[1, 2, 11, 22, 31, 62, 191, 341, 382, 641, 682, 1282, 2101, 4202, 5921, 7051, 11842, 14102, 19871, 39742, 65131, 122431, 130262, 218581, 244862, 437162, 1346741, 2693482, 3795361, 7590722, 41748971, 83497942]

約数ペア:

[(1, 83497942), (2, 41748971), (11, 7590722), (22, 3795361), (31, 2693482), (62, 1346741), (191, 437162), (341, 244862), (382, 218581), (641, 130262), (682, 122431), (1282, 65131), (2101, 39742), (4202, 19871), (5921, 14102), (7051, 11842)]