5742256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1493

約数の個数: 40

約数和(自身を含む): 12620720

約数和(自身を除く): 6878464

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1453, 1976, 2906, 3952, 5812, 11624, 18889, 23248, 27607, 37778, 55214, 75556, 110428, 151112, 220856, 302224, 358891, 441712, 717782, 1435564, 2871128, 5742256]

約数ペア:

[(1, 5742256), (2, 2871128), (4, 1435564), (8, 717782), (13, 441712), (16, 358891), (19, 302224), (26, 220856), (38, 151112), (52, 110428), (76, 75556), (104, 55214), (152, 37778), (208, 27607), (247, 23248), (304, 18889), (494, 11624), (988, 5812), (1453, 3952), (1976, 2906)]