13317936

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1$

素因数の和:906

約数の個数: 80

約数和(自身を含む): 38390400

約数和(自身を除く): 25072464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 859, 912, 969, 1292, 1718, 1938, 2577, 2584, 3436, 3876, 5154, 5168, 6872, 7752, 10308, 13744, 14603, 15504, 16321, 20616, 29206, 32642, 41232, 43809, 48963, 58412, 65284, 87618, 97926, 116824, 130568, 175236, 195852, 233648, 261136, 277457, 350472, 391704, 554914, 700944, 783408, 832371, 1109828, 1664742, 2219656, 3329484, 4439312, 6658968, 13317936]

約数ペア:

[(1, 13317936), (2, 6658968), (3, 4439312), (4, 3329484), (6, 2219656), (8, 1664742), (12, 1109828), (16, 832371), (17, 783408), (19, 700944), (24, 554914), (34, 391704), (38, 350472), (48, 277457), (51, 261136), (57, 233648), (68, 195852), (76, 175236), (102, 130568), (114, 116824), (136, 97926), (152, 87618), (204, 65284), (228, 58412), (272, 48963), (304, 43809), (323, 41232), (408, 32642), (456, 29206), (646, 20616), (816, 16321), (859, 15504), (912, 14603), (969, 13744), (1292, 10308), (1718, 7752), (1938, 6872), (2577, 5168), (2584, 5154), (3436, 3876)]