23461922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 42547680

約数和(自身を除く): 19085758

約数列:

[1, 2, 11, 19, 22, 37, 38, 41, 74, 82, 209, 407, 418, 451, 703, 779, 814, 902, 1369, 1406, 1517, 1558, 2738, 3034, 7733, 8569, 15059, 15466, 16687, 17138, 26011, 28823, 30118, 33374, 52022, 56129, 57646, 112258, 286121, 317053, 572242, 617419, 634106, 1066451, 1234838, 2132902, 11730961, 23461922]

約数ペア:

[(1, 23461922), (2, 11730961), (11, 2132902), (19, 1234838), (22, 1066451), (37, 634106), (38, 617419), (41, 572242), (74, 317053), (82, 286121), (209, 112258), (407, 57646), (418, 56129), (451, 52022), (703, 33374), (779, 30118), (814, 28823), (902, 26011), (1369, 17138), (1406, 16687), (1517, 15466), (1558, 15059), (2738, 8569), (3034, 7733)]