84891422

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{7159}}^1$

素因数の和:7197

約数の個数: 36

約数和(自身を含む): 162839880

約数和(自身を除く): 77948458

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 7159, 11858, 14318, 50113, 78749, 100226, 157498, 350791, 551243, 701582, 866239, 1102486, 1732478, 3858701, 6063673, 7717402, 12127346, 42445711, 84891422]

約数ペア:

[(1, 84891422), (2, 42445711), (7, 12127346), (11, 7717402), (14, 6063673), (22, 3858701), (49, 1732478), (77, 1102486), (98, 866239), (121, 701582), (154, 551243), (242, 350791), (539, 157498), (847, 100226), (1078, 78749), (1694, 50113), (5929, 14318), (7159, 11858)]