29127870706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{203911}}^1$

素因数の和:204118

約数の個数: 32

約数和(自身を含む): 49095484416

約数和(自身を除く): 19967613710

約数列:

[1, 2, 11, 22, 43, 86, 151, 302, 473, 946, 1661, 3322, 6493, 12986, 71423, 142846, 203911, 407822, 2243021, 4486042, 8768173, 17536346, 30790561, 61581122, 96449903, 192899806, 338696171, 677392342, 1323994123, 2647988246, 14563935353, 29127870706]

約数ペア:

[(1, 29127870706), (2, 14563935353), (11, 2647988246), (22, 1323994123), (43, 677392342), (86, 338696171), (151, 192899806), (302, 96449903), (473, 61581122), (946, 30790561), (1661, 17536346), (3322, 8768173), (6493, 4486042), (12986, 2243021), (71423, 407822), (142846, 203911)]