7135428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 17611776

約数和(自身を除く): 10476348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 251, 276, 309, 412, 502, 618, 753, 1004, 1236, 1506, 2369, 3012, 4738, 5773, 7107, 9476, 11546, 14214, 17319, 23092, 25853, 28428, 34638, 51706, 69276, 77559, 103412, 155118, 310236, 594619, 1189238, 1783857, 2378476, 3567714, 7135428]

約数ペア:

[(1, 7135428), (2, 3567714), (3, 2378476), (4, 1783857), (6, 1189238), (12, 594619), (23, 310236), (46, 155118), (69, 103412), (92, 77559), (103, 69276), (138, 51706), (206, 34638), (251, 28428), (276, 25853), (309, 23092), (412, 17319), (502, 14214), (618, 11546), (753, 9476), (1004, 7107), (1236, 5773), (1506, 4738), (2369, 3012)]