38765324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{4937}}^1$

素因数の和:5105

約数の個数: 24

約数和(自身を含む): 73556448

約数和(自身を除く): 34791124

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 4937, 7852, 9874, 19748, 64181, 128362, 256724, 745487, 1490974, 2981948, 9691331, 19382662, 38765324]

約数ペア:

[(1, 38765324), (2, 19382662), (4, 9691331), (13, 2981948), (26, 1490974), (52, 745487), (151, 256724), (302, 128362), (604, 64181), (1963, 19748), (3926, 9874), (4937, 7852)]