1235202254

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1097}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 2266693632

約数和(自身を除く): 1031491378

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 127, 143, 254, 286, 341, 403, 682, 806, 1097, 1397, 1651, 2194, 2794, 3302, 3937, 4433, 7874, 8866, 12067, 14261, 18161, 24134, 28522, 34007, 36322, 43307, 51181, 68014, 86614, 102362, 139319, 156871, 278638, 313742, 374077, 442091, 562991, 748154, 884182, 1125982, 1532509, 1811147, 3065018, 3622294, 4318889, 4863001, 8637778, 9726002, 19922617, 39845234, 47507779, 56145557, 95015558, 112291114, 617601127, 1235202254]

約数ペア:

[(1, 1235202254), (2, 617601127), (11, 112291114), (13, 95015558), (22, 56145557), (26, 47507779), (31, 39845234), (62, 19922617), (127, 9726002), (143, 8637778), (254, 4863001), (286, 4318889), (341, 3622294), (403, 3065018), (682, 1811147), (806, 1532509), (1097, 1125982), (1397, 884182), (1651, 748154), (2194, 562991), (2794, 442091), (3302, 374077), (3937, 313742), (4433, 278638), (7874, 156871), (8866, 139319), (12067, 102362), (14261, 86614), (18161, 68014), (24134, 51181), (28522, 43307), (34007, 36322)]