14389430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 28421280

約数和(自身を除く): 14031850

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 509, 514, 1018, 1285, 2545, 2570, 2827, 5090, 5599, 5654, 11198, 14135, 27995, 28270, 55990, 130813, 261626, 654065, 1308130, 1438943, 2877886, 7194715, 14389430]

約数ペア:

[(1, 14389430), (2, 7194715), (5, 2877886), (10, 1438943), (11, 1308130), (22, 654065), (55, 261626), (110, 130813), (257, 55990), (509, 28270), (514, 27995), (1018, 14135), (1285, 11198), (2545, 5654), (2570, 5599), (2827, 5090)]