8665692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 23450112

約数和(自身を除く): 14784420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1453, 1491, 1988, 2906, 2982, 4359, 5812, 5964, 8718, 10171, 17436, 20342, 30513, 40684, 61026, 103163, 122052, 206326, 309489, 412652, 618978, 722141, 1237956, 1444282, 2166423, 2888564, 4332846, 8665692]

約数ペア:

[(1, 8665692), (2, 4332846), (3, 2888564), (4, 2166423), (6, 1444282), (7, 1237956), (12, 722141), (14, 618978), (21, 412652), (28, 309489), (42, 206326), (71, 122052), (84, 103163), (142, 61026), (213, 40684), (284, 30513), (426, 20342), (497, 17436), (852, 10171), (994, 8718), (1453, 5964), (1491, 5812), (1988, 4359), (2906, 2982)]