18289420086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6133273}}^1$

素因数の和:6133356

約数の個数: 32

約数和(自身を含む): 42393189888

約数和(自身を除く): 24103769802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6133273, 12266546, 18399819, 36799638, 42932911, 85865822, 128798733, 257597466, 435462383, 870924766, 1306387149, 2612774298, 3048236681, 6096473362, 9144710043, 18289420086]

約数ペア:

[(1, 18289420086), (2, 9144710043), (3, 6096473362), (6, 3048236681), (7, 2612774298), (14, 1306387149), (21, 870924766), (42, 435462383), (71, 257597466), (142, 128798733), (213, 85865822), (426, 42932911), (497, 36799638), (994, 18399819), (1491, 12266546), (2982, 6133273)]