47606812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{12157}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 91914480

約数和(自身を除く): 44307668

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 12157, 24314, 48628, 133727, 267454, 534908, 1081973, 2163946, 4327892, 11901703, 23803406, 47606812]

約数ペア:

[(1, 47606812), (2, 23803406), (4, 11901703), (11, 4327892), (22, 2163946), (44, 1081973), (89, 534908), (178, 267454), (356, 133727), (979, 48628), (1958, 24314), (3916, 12157)]