4542382

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 7510320

約数和(自身を除く): 2967938

約数列:

[1, 2, 13, 26, 89, 151, 169, 178, 302, 338, 1157, 1963, 2314, 3926, 13439, 15041, 25519, 26878, 30082, 51038, 174707, 349414, 2271191, 4542382]

約数ペア:

[(1, 4542382), (2, 2271191), (13, 349414), (26, 174707), (89, 51038), (151, 30082), (169, 26878), (178, 25519), (302, 15041), (338, 13439), (1157, 3926), (1963, 2314)]