38001730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4363}}^1$

素因数の和:4450

約数の個数: 32

約数和(自身を含む): 74781504

約数和(自身を除く): 36779774

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4363, 8710, 8726, 21815, 43630, 56719, 113438, 283595, 292321, 567190, 584642, 1461605, 2923210, 3800173, 7600346, 19000865, 38001730]

約数ペア:

[(1, 38001730), (2, 19000865), (5, 7600346), (10, 3800173), (13, 2923210), (26, 1461605), (65, 584642), (67, 567190), (130, 292321), (134, 283595), (335, 113438), (670, 56719), (871, 43630), (1742, 21815), (4355, 8726), (4363, 8710)]