15479816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3319}}^1$

素因数の和:3389

約数の個数: 32

約数和(自身を含む): 32270400

約数和(自身を除く): 16790584

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 3319, 4664, 6638, 13276, 26552, 36509, 73018, 146036, 175907, 292072, 351814, 703628, 1407256, 1934977, 3869954, 7739908, 15479816]

約数ペア:

[(1, 15479816), (2, 7739908), (4, 3869954), (8, 1934977), (11, 1407256), (22, 703628), (44, 351814), (53, 292072), (88, 175907), (106, 146036), (212, 73018), (424, 36509), (583, 26552), (1166, 13276), (2332, 6638), (3319, 4664)]