22984918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 41483232

約数和(自身を除く): 18498314

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 121, 151, 187, 242, 302, 374, 407, 629, 814, 1258, 1661, 2057, 2567, 3322, 4114, 4477, 5134, 5587, 6919, 8954, 11174, 13838, 18271, 28237, 36542, 56474, 61457, 76109, 94979, 122914, 152218, 189958, 310607, 621214, 676027, 1044769, 1352054, 2089538, 11492459, 22984918]

約数ペア:

[(1, 22984918), (2, 11492459), (11, 2089538), (17, 1352054), (22, 1044769), (34, 676027), (37, 621214), (74, 310607), (121, 189958), (151, 152218), (187, 122914), (242, 94979), (302, 76109), (374, 61457), (407, 56474), (629, 36542), (814, 28237), (1258, 18271), (1661, 13838), (2057, 11174), (2567, 8954), (3322, 6919), (4114, 5587), (4477, 5134)]