15692885488

素因数分解:

$2^4\times 7^1\times {\mathrm{140115049}}^1$

素因数の和:140115064

約数の個数: 20

約数和(自身を含む): 34748532400

約数和(自身を除く): 19055646912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140115049, 280230098, 560460196, 980805343, 1120920392, 1961610686, 2241840784, 3923221372, 7846442744, 15692885488]

約数ペア:

[(1, 15692885488), (2, 7846442744), (4, 3923221372), (7, 2241840784), (8, 1961610686), (14, 1120920392), (16, 980805343), (28, 560460196), (56, 280230098), (112, 140115049)]