42021434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{619}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 77911680

約数和(自身を除く): 35890246

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 619, 746, 1238, 2611, 4333, 4849, 5222, 8047, 8666, 9698, 16094, 33943, 56329, 67886, 112658, 230887, 461774, 1616209, 3001531, 3232418, 6003062, 21010717, 42021434]

約数ペア:

[(1, 42021434), (2, 21010717), (7, 6003062), (13, 3232418), (14, 3001531), (26, 1616209), (91, 461774), (182, 230887), (373, 112658), (619, 67886), (746, 56329), (1238, 33943), (2611, 16094), (4333, 9698), (4849, 8666), (5222, 8047)]