16074916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 33445440

約数和(自身を除く): 17370524

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 157, 179, 286, 314, 358, 572, 628, 716, 1727, 1969, 2041, 2327, 3454, 3938, 4082, 4654, 6908, 7876, 8164, 9308, 22451, 25597, 28103, 44902, 51194, 56206, 89804, 102388, 112412, 309133, 365339, 618266, 730678, 1236532, 1461356, 4018729, 8037458, 16074916]

約数ペア:

[(1, 16074916), (2, 8037458), (4, 4018729), (11, 1461356), (13, 1236532), (22, 730678), (26, 618266), (44, 365339), (52, 309133), (143, 112412), (157, 102388), (179, 89804), (286, 56206), (314, 51194), (358, 44902), (572, 28103), (628, 25597), (716, 22451), (1727, 9308), (1969, 8164), (2041, 7876), (2327, 6908), (3454, 4654), (3938, 4082)]