1042118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 1997568

約数和(自身を除く): 955450

約数列:

[1, 2, 7, 11, 14, 22, 67, 77, 101, 134, 154, 202, 469, 707, 737, 938, 1111, 1414, 1474, 2222, 5159, 6767, 7777, 10318, 13534, 15554, 47369, 74437, 94738, 148874, 521059, 1042118]

約数ペア:

[(1, 1042118), (2, 521059), (7, 148874), (11, 94738), (14, 74437), (22, 47369), (67, 15554), (77, 13534), (101, 10318), (134, 7777), (154, 6767), (202, 5159), (469, 2222), (707, 1474), (737, 1414), (938, 1111)]