1009936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 40

約数和(自身を含む): 2142720

約数和(自身を除く): 1132784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 79, 94, 136, 158, 188, 272, 316, 376, 632, 752, 799, 1264, 1343, 1598, 2686, 3196, 3713, 5372, 6392, 7426, 10744, 12784, 14852, 21488, 29704, 59408, 63121, 126242, 252484, 504968, 1009936]

約数ペア:

[(1, 1009936), (2, 504968), (4, 252484), (8, 126242), (16, 63121), (17, 59408), (34, 29704), (47, 21488), (68, 14852), (79, 12784), (94, 10744), (136, 7426), (158, 6392), (188, 5372), (272, 3713), (316, 3196), (376, 2686), (632, 1598), (752, 1343), (799, 1264)]