42912194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 71717184

約数和(自身を除く): 28804990

約数列:

[1, 2, 13, 26, 43, 86, 131, 262, 293, 559, 586, 1118, 1703, 3406, 3809, 5633, 7618, 11266, 12599, 25198, 38383, 73229, 76766, 146458, 163787, 327574, 498979, 997958, 1650469, 3300938, 21456097, 42912194]

約数ペア:

[(1, 42912194), (2, 21456097), (13, 3300938), (26, 1650469), (43, 997958), (86, 498979), (131, 327574), (262, 163787), (293, 146458), (559, 76766), (586, 73229), (1118, 38383), (1703, 25198), (3406, 12599), (3809, 11266), (5633, 7618)]