84876194

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1663}}^1$

素因数の和:1842

約数の個数: 24

約数和(自身を含む): 138857472

約数和(自身を除く): 53981278

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1663, 1963, 3326, 3926, 21619, 25519, 43238, 51038, 251113, 281047, 502226, 562094, 3264469, 6528938, 42438097, 84876194]

約数ペア:

[(1, 84876194), (2, 42438097), (13, 6528938), (26, 3264469), (151, 562094), (169, 502226), (302, 281047), (338, 251113), (1663, 51038), (1963, 43238), (3326, 25519), (3926, 21619)]