1664734224

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1118773}}^1$

素因数の和:1118815

約数の個数: 40

約数和(自身を含む): 4439295232

約数和(自身を除く): 2774561008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1118773, 2237546, 3356319, 4475092, 6712638, 8950184, 13425276, 17900368, 26850552, 34681963, 53701104, 69363926, 104045889, 138727852, 208091778, 277455704, 416183556, 554911408, 832367112, 1664734224]

約数ペア:

[(1, 1664734224), (2, 832367112), (3, 554911408), (4, 416183556), (6, 277455704), (8, 208091778), (12, 138727852), (16, 104045889), (24, 69363926), (31, 53701104), (48, 34681963), (62, 26850552), (93, 17900368), (124, 13425276), (186, 8950184), (248, 6712638), (372, 4475092), (496, 3356319), (744, 2237546), (1488, 1118773)]