20120632642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1\times {\mathrm{11597}}^1$

素因数の和:16266

約数の個数: 32

約数和(自身を含む): 34871938560

約数和(自身を除く): 14751305918

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 4639, 9278, 11597, 23194, 51029, 78863, 102058, 127567, 157726, 197149, 255134, 394298, 867493, 1734986, 2168639, 4337278, 53798483, 107596966, 591783313, 914574211, 1183566626, 1829148422, 10060316321, 20120632642]

約数ペア:

[(1, 20120632642), (2, 10060316321), (11, 1829148422), (17, 1183566626), (22, 914574211), (34, 591783313), (187, 107596966), (374, 53798483), (4639, 4337278), (9278, 2168639), (11597, 1734986), (23194, 867493), (51029, 394298), (78863, 255134), (102058, 197149), (127567, 157726)]