38140487

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{7393}}^1$

素因数の和:7478

約数の個数: 16

約数和(自身を含む): 48268032

約数和(自身を除く): 10127545

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 7393, 51751, 81323, 495331, 569261, 3467317, 5448641, 38140487]

約数ペア:

[(1, 38140487), (7, 5448641), (11, 3467317), (67, 569261), (77, 495331), (469, 81323), (737, 51751), (5159, 7393)]