11377938

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 27216000

約数和(自身を除く): 15838062

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 149, 178, 267, 286, 298, 429, 447, 534, 858, 894, 979, 1157, 1639, 1937, 1958, 2314, 2937, 3278, 3471, 3874, 4917, 5811, 5874, 6942, 9834, 11622, 12727, 13261, 21307, 25454, 26522, 38181, 39783, 42614, 63921, 76362, 79566, 127842, 145871, 172393, 291742, 344786, 437613, 517179, 875226, 1034358, 1896323, 3792646, 5688969, 11377938]

約数ペア:

[(1, 11377938), (2, 5688969), (3, 3792646), (6, 1896323), (11, 1034358), (13, 875226), (22, 517179), (26, 437613), (33, 344786), (39, 291742), (66, 172393), (78, 145871), (89, 127842), (143, 79566), (149, 76362), (178, 63921), (267, 42614), (286, 39783), (298, 38181), (429, 26522), (447, 25454), (534, 21307), (858, 13261), (894, 12727), (979, 11622), (1157, 9834), (1639, 6942), (1937, 5874), (1958, 5811), (2314, 4917), (2937, 3874), (3278, 3471)]