19340088

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7393}}^1$

素因数の和:7511

約数の個数: 32

約数和(自身を含む): 48800400

約数和(自身を除く): 29460312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 7393, 14786, 22179, 29572, 44358, 59144, 88716, 177432, 805837, 1611674, 2417511, 3223348, 4835022, 6446696, 9670044, 19340088]

約数ペア:

[(1, 19340088), (2, 9670044), (3, 6446696), (4, 4835022), (6, 3223348), (8, 2417511), (12, 1611674), (24, 805837), (109, 177432), (218, 88716), (327, 59144), (436, 44358), (654, 29572), (872, 22179), (1308, 14786), (2616, 7393)]