1146496

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 48

約数和(自身を含む): 2519910

約数和(自身を除く): 1373414

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 128, 169, 208, 212, 338, 416, 424, 676, 689, 832, 848, 1352, 1378, 1664, 1696, 2704, 2756, 3392, 5408, 5512, 6784, 8957, 10816, 11024, 17914, 21632, 22048, 35828, 44096, 71656, 88192, 143312, 286624, 573248, 1146496]

約数ペア:

[(1, 1146496), (2, 573248), (4, 286624), (8, 143312), (13, 88192), (16, 71656), (26, 44096), (32, 35828), (52, 22048), (53, 21632), (64, 17914), (104, 11024), (106, 10816), (128, 8957), (169, 6784), (208, 5512), (212, 5408), (338, 3392), (416, 2756), (424, 2704), (676, 1696), (689, 1664), (832, 1378), (848, 1352)]