4431152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 40

約数和(自身を含む): 9923472

約数和(自身を除く): 5492320

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1481, 1496, 2962, 2992, 5924, 11848, 16291, 23696, 25177, 32582, 50354, 65164, 100708, 130328, 201416, 260656, 276947, 402832, 553894, 1107788, 2215576, 4431152]

約数ペア:

[(1, 4431152), (2, 2215576), (4, 1107788), (8, 553894), (11, 402832), (16, 276947), (17, 260656), (22, 201416), (34, 130328), (44, 100708), (68, 65164), (88, 50354), (136, 32582), (176, 25177), (187, 23696), (272, 16291), (374, 11848), (748, 5924), (1481, 2992), (1496, 2962)]