7481871904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1057957}}^1$

素因数の和:1057997

約数の個数: 48

約数和(自身を含む): 16796141208

約数和(自身を除く): 9314269304

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 1057957, 2115914, 4231828, 8463656, 13753441, 16927312, 17985269, 27506882, 33854624, 35970538, 55013764, 71941076, 110027528, 143882152, 220055056, 233808497, 287764304, 440110112, 467616994, 575528608, 935233988, 1870467976, 3740935952, 7481871904]

約数ペア:

[(1, 7481871904), (2, 3740935952), (4, 1870467976), (8, 935233988), (13, 575528608), (16, 467616994), (17, 440110112), (26, 287764304), (32, 233808497), (34, 220055056), (52, 143882152), (68, 110027528), (104, 71941076), (136, 55013764), (208, 35970538), (221, 33854624), (272, 27506882), (416, 17985269), (442, 16927312), (544, 13753441), (884, 8463656), (1768, 4231828), (3536, 2115914), (7072, 1057957)]