19151736

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7321}}^1$

素因数の和:7439

約数の個数: 32

約数和(自身を含む): 48325200

約数和(自身を除く): 29173464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 7321, 14642, 21963, 29284, 43926, 58568, 87852, 175704, 797989, 1595978, 2393967, 3191956, 4787934, 6383912, 9575868, 19151736]

約数ペア:

[(1, 19151736), (2, 9575868), (3, 6383912), (4, 4787934), (6, 3191956), (8, 2393967), (12, 1595978), (24, 797989), (109, 175704), (218, 87852), (327, 58568), (436, 43926), (654, 29284), (872, 21963), (1308, 14642), (2616, 7321)]