1207164056

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{695371}}^1$

素因数の和:695415

約数の個数: 32

約数和(自身を含む): 2670228480

約数和(自身を除く): 1463064424

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 695371, 1390742, 2781484, 4867597, 5562968, 9735194, 19470388, 21556501, 38940776, 43113002, 86226004, 150895507, 172452008, 301791014, 603582028, 1207164056]

約数ペア:

[(1, 1207164056), (2, 603582028), (4, 301791014), (7, 172452008), (8, 150895507), (14, 86226004), (28, 43113002), (31, 38940776), (56, 21556501), (62, 19470388), (124, 9735194), (217, 5562968), (248, 4867597), (434, 2781484), (868, 1390742), (1736, 695371)]