13465648

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:745

約数の個数: 40

約数和(自身を含む): 29998080

約数和(自身を除く): 16532432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 479, 502, 958, 1004, 1757, 1916, 2008, 3353, 3514, 3832, 4016, 6706, 7028, 7664, 13412, 14056, 26824, 28112, 53648, 120229, 240458, 480916, 841603, 961832, 1683206, 1923664, 3366412, 6732824, 13465648]

約数ペア:

[(1, 13465648), (2, 6732824), (4, 3366412), (7, 1923664), (8, 1683206), (14, 961832), (16, 841603), (28, 480916), (56, 240458), (112, 120229), (251, 53648), (479, 28112), (502, 26824), (958, 14056), (1004, 13412), (1757, 7664), (1916, 7028), (2008, 6706), (3353, 4016), (3514, 3832)]