28294552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24733}}^1$

素因数の和:24763

約数の個数: 32

約数和(自身を含む): 62329680

約数和(自身を除く): 34035128

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 24733, 49466, 98932, 197864, 272063, 321529, 544126, 643058, 1088252, 1286116, 2176504, 2572232, 3536819, 7073638, 14147276, 28294552]

約数ペア:

[(1, 28294552), (2, 14147276), (4, 7073638), (8, 3536819), (11, 2572232), (13, 2176504), (22, 1286116), (26, 1088252), (44, 643058), (52, 544126), (88, 321529), (104, 272063), (143, 197864), (286, 98932), (572, 49466), (1144, 24733)]