3231904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 7271208

約数和(自身を除く): 4039304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 457, 544, 884, 914, 1768, 1828, 3536, 3656, 5941, 7072, 7312, 7769, 11882, 14624, 15538, 23764, 31076, 47528, 62152, 95056, 100997, 124304, 190112, 201994, 248608, 403988, 807976, 1615952, 3231904]

約数ペア:

[(1, 3231904), (2, 1615952), (4, 807976), (8, 403988), (13, 248608), (16, 201994), (17, 190112), (26, 124304), (32, 100997), (34, 95056), (52, 62152), (68, 47528), (104, 31076), (136, 23764), (208, 15538), (221, 14624), (272, 11882), (416, 7769), (442, 7312), (457, 7072), (544, 5941), (884, 3656), (914, 3536), (1768, 1828)]