13493976

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{7919}}^1$

素因数の和:7999

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 20720424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 7919, 15838, 23757, 31676, 47514, 63352, 95028, 190056, 562249, 1124498, 1686747, 2248996, 3373494, 4497992, 6746988, 13493976]

約数ペア:

[(1, 13493976), (2, 6746988), (3, 4497992), (4, 3373494), (6, 2248996), (8, 1686747), (12, 1124498), (24, 562249), (71, 190056), (142, 95028), (213, 63352), (284, 47514), (426, 31676), (568, 23757), (852, 15838), (1704, 7919)]