28674646

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14323}}^1$

素因数の和:14356

約数の個数: 32

約数和(自身を含む): 57754368

約数和(自身を除く): 29079722

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 14323, 28646, 100261, 157553, 186199, 200522, 315106, 372398, 1102871, 1303393, 2048189, 2205742, 2606786, 4096378, 14337323, 28674646]

約数ペア:

[(1, 28674646), (2, 14337323), (7, 4096378), (11, 2606786), (13, 2205742), (14, 2048189), (22, 1303393), (26, 1102871), (77, 372398), (91, 315106), (143, 200522), (154, 186199), (182, 157553), (286, 100261), (1001, 28646), (2002, 14323)]