6542744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 13471920

約数和(自身を除く): 6929176

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1187, 1378, 2374, 2756, 4748, 5512, 9496, 15431, 30862, 61724, 62911, 123448, 125822, 251644, 503288, 817843, 1635686, 3271372, 6542744]

約数ペア:

[(1, 6542744), (2, 3271372), (4, 1635686), (8, 817843), (13, 503288), (26, 251644), (52, 125822), (53, 123448), (104, 62911), (106, 61724), (212, 30862), (424, 15431), (689, 9496), (1187, 5512), (1378, 4748), (2374, 2756)]