1423344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2305

約数の個数: 40

約数和(自身を含む): 3961552

約数和(自身を除く): 2538208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2281, 4562, 6843, 9124, 13686, 18248, 27372, 29653, 36496, 54744, 59306, 88959, 109488, 118612, 177918, 237224, 355836, 474448, 711672, 1423344]

約数ペア:

[(1, 1423344), (2, 711672), (3, 474448), (4, 355836), (6, 237224), (8, 177918), (12, 118612), (13, 109488), (16, 88959), (24, 59306), (26, 54744), (39, 36496), (48, 29653), (52, 27372), (78, 18248), (104, 13686), (156, 9124), (208, 6843), (312, 4562), (624, 2281)]