18739602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{148727}}^1$

素因数の和:148742

約数の個数: 24

約数和(自身を含む): 46403136

約数和(自身を除く): 27663534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 148727, 297454, 446181, 892362, 1041089, 1338543, 2082178, 2677086, 3123267, 6246534, 9369801, 18739602]

約数ペア:

[(1, 18739602), (2, 9369801), (3, 6246534), (6, 3123267), (7, 2677086), (9, 2082178), (14, 1338543), (18, 1041089), (21, 892362), (42, 446181), (63, 297454), (126, 148727)]