17949177796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{452759}}^1$

素因数の和:452844

約数の個数: 48

約数和(自身を含む): 36966948480

約数和(自身を除く): 19017770684

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 53, 68, 106, 187, 212, 374, 583, 748, 901, 1166, 1802, 2332, 3604, 9911, 19822, 39644, 452759, 905518, 1811036, 4980349, 7696903, 9960698, 15393806, 19921396, 23996227, 30787612, 47992454, 84665933, 95984908, 169331866, 263958497, 338663732, 407935859, 527916994, 815871718, 1055833988, 1631743436, 4487294449, 8974588898, 17949177796]

約数ペア:

[(1, 17949177796), (2, 8974588898), (4, 4487294449), (11, 1631743436), (17, 1055833988), (22, 815871718), (34, 527916994), (44, 407935859), (53, 338663732), (68, 263958497), (106, 169331866), (187, 95984908), (212, 84665933), (374, 47992454), (583, 30787612), (748, 23996227), (901, 19921396), (1166, 15393806), (1802, 9960698), (2332, 7696903), (3604, 4980349), (9911, 1811036), (19822, 905518), (39644, 452759)]