11495770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8070

約数の個数: 32

約数和(自身を含む): 24312960

約数和(自身を除く): 12817190

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 8039, 16078, 40195, 80390, 88429, 104507, 176858, 209014, 442145, 522535, 884290, 1045070, 1149577, 2299154, 5747885, 11495770]

約数ペア:

[(1, 11495770), (2, 5747885), (5, 2299154), (10, 1149577), (11, 1045070), (13, 884290), (22, 522535), (26, 442145), (55, 209014), (65, 176858), (110, 104507), (130, 88429), (143, 80390), (286, 40195), (715, 16078), (1430, 8039)]