42222674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 72468480

約数和(自身を除く): 30245806

約数列:

[1, 2, 13, 19, 26, 38, 127, 247, 254, 494, 673, 1346, 1651, 2413, 3302, 4826, 8749, 12787, 17498, 25574, 31369, 62738, 85471, 166231, 170942, 332462, 1111123, 1623949, 2222246, 3247898, 21111337, 42222674]

約数ペア:

[(1, 42222674), (2, 21111337), (13, 3247898), (19, 2222246), (26, 1623949), (38, 1111123), (127, 332462), (247, 170942), (254, 166231), (494, 85471), (673, 62738), (1346, 31369), (1651, 25574), (2413, 17498), (3302, 12787), (4826, 8749)]