20134114

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 41368320

約数和(自身を除く): 21234206

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 89, 91, 113, 143, 154, 178, 182, 226, 286, 623, 791, 979, 1001, 1157, 1243, 1246, 1469, 1582, 1958, 2002, 2314, 2486, 2938, 6853, 8099, 8701, 10057, 10283, 12727, 13706, 16159, 16198, 17402, 20114, 20566, 25454, 32318, 70399, 89089, 110627, 113113, 130741, 140798, 178178, 221254, 226226, 261482, 774389, 915187, 1438151, 1548778, 1830374, 2876302, 10067057, 20134114]

約数ペア:

[(1, 20134114), (2, 10067057), (7, 2876302), (11, 1830374), (13, 1548778), (14, 1438151), (22, 915187), (26, 774389), (77, 261482), (89, 226226), (91, 221254), (113, 178178), (143, 140798), (154, 130741), (178, 113113), (182, 110627), (226, 89089), (286, 70399), (623, 32318), (791, 25454), (979, 20566), (1001, 20114), (1157, 17402), (1243, 16198), (1246, 16159), (1469, 13706), (1582, 12727), (1958, 10283), (2002, 10057), (2314, 8701), (2486, 8099), (2938, 6853)]