19096112

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3217}}^1$

素因数の和:3285

約数の個数: 40

約数和(自身を含む): 43095456

約数和(自身を除く): 23999344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 3217, 5936, 6434, 12868, 22519, 25736, 45038, 51472, 90076, 170501, 180152, 341002, 360304, 682004, 1193507, 1364008, 2387014, 2728016, 4774028, 9548056, 19096112]

約数ペア:

[(1, 19096112), (2, 9548056), (4, 4774028), (7, 2728016), (8, 2387014), (14, 1364008), (16, 1193507), (28, 682004), (53, 360304), (56, 341002), (106, 180152), (112, 170501), (212, 90076), (371, 51472), (424, 45038), (742, 25736), (848, 22519), (1484, 12868), (2968, 6434), (3217, 5936)]