12567632

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^2$

素因数の和:228

約数の個数: 60

約数和(自身を含む): 30661728

約数和(自身を除く): 18094096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 101, 112, 154, 176, 202, 308, 404, 616, 707, 808, 1111, 1232, 1414, 1616, 2222, 2828, 4444, 5656, 7777, 8888, 10201, 11312, 15554, 17776, 20402, 31108, 40804, 62216, 71407, 81608, 112211, 124432, 142814, 163216, 224422, 285628, 448844, 571256, 785477, 897688, 1142512, 1570954, 1795376, 3141908, 6283816, 12567632]

約数ペア:

[(1, 12567632), (2, 6283816), (4, 3141908), (7, 1795376), (8, 1570954), (11, 1142512), (14, 897688), (16, 785477), (22, 571256), (28, 448844), (44, 285628), (56, 224422), (77, 163216), (88, 142814), (101, 124432), (112, 112211), (154, 81608), (176, 71407), (202, 62216), (308, 40804), (404, 31108), (616, 20402), (707, 17776), (808, 15554), (1111, 11312), (1232, 10201), (1414, 8888), (1616, 7777), (2222, 5656), (2828, 4444)]