1688032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 48

約数和(自身を含む): 3674160

約数和(自身を除く): 1986128

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 68, 107, 116, 136, 214, 232, 272, 428, 464, 493, 544, 856, 928, 986, 1712, 1819, 1972, 3103, 3424, 3638, 3944, 6206, 7276, 7888, 12412, 14552, 15776, 24824, 29104, 49648, 52751, 58208, 99296, 105502, 211004, 422008, 844016, 1688032]

約数ペア:

[(1, 1688032), (2, 844016), (4, 422008), (8, 211004), (16, 105502), (17, 99296), (29, 58208), (32, 52751), (34, 49648), (58, 29104), (68, 24824), (107, 15776), (116, 14552), (136, 12412), (214, 7888), (232, 7276), (272, 6206), (428, 3944), (464, 3638), (493, 3424), (544, 3103), (856, 1972), (928, 1819), (986, 1712)]