84660422

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5443}}^1$

素因数の和:5564

約数の個数: 32

約数和(自身を含む): 159922944

約数和(自身を除く): 75262522

約数列:

[1, 2, 7, 11, 14, 22, 77, 101, 154, 202, 707, 1111, 1414, 2222, 5443, 7777, 10886, 15554, 38101, 59873, 76202, 119746, 419111, 549743, 838222, 1099486, 3848201, 6047173, 7696402, 12094346, 42330211, 84660422]

約数ペア:

[(1, 84660422), (2, 42330211), (7, 12094346), (11, 7696402), (14, 6047173), (22, 3848201), (77, 1099486), (101, 838222), (154, 549743), (202, 419111), (707, 119746), (1111, 76202), (1414, 59873), (2222, 38101), (5443, 15554), (7777, 10886)]