14638638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4909}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 33937920

約数和(自身を除く): 19299282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4909, 9818, 14727, 29454, 34363, 68726, 103089, 206178, 348539, 697078, 1045617, 2091234, 2439773, 4879546, 7319319, 14638638]

約数ペア:

[(1, 14638638), (2, 7319319), (3, 4879546), (6, 2439773), (7, 2091234), (14, 1045617), (21, 697078), (42, 348539), (71, 206178), (142, 103089), (213, 68726), (426, 34363), (497, 29454), (994, 14727), (1491, 9818), (2982, 4909)]