888968096

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1605

約数の個数: 48

約数和(自身を含む): 1775698848

約数和(自身を除く): 886730752

約数列:

[1, 2, 4, 8, 16, 32, 131, 163, 262, 326, 524, 652, 1048, 1301, 1304, 2096, 2602, 2608, 4192, 5204, 5216, 10408, 20816, 21353, 41632, 42706, 85412, 170431, 170824, 212063, 340862, 341648, 424126, 681724, 683296, 848252, 1363448, 1696504, 2726896, 3393008, 5453792, 6786016, 27780253, 55560506, 111121012, 222242024, 444484048, 888968096]

約数ペア:

[(1, 888968096), (2, 444484048), (4, 222242024), (8, 111121012), (16, 55560506), (32, 27780253), (131, 6786016), (163, 5453792), (262, 3393008), (326, 2726896), (524, 1696504), (652, 1363448), (1048, 848252), (1301, 683296), (1304, 681724), (2096, 424126), (2602, 341648), (2608, 340862), (4192, 212063), (5204, 170824), (5216, 170431), (10408, 85412), (20816, 42706), (21353, 41632)]