15693012076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{951553}}^1$

素因数の和:951614

約数の個数: 48

約数和(自身を含む): 34103695360

約数和(自身を除く): 18410683284

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 16492, 951553, 1903106, 3806212, 6660871, 13321742, 18079507, 26643484, 29498143, 36159014, 58996286, 72318028, 117992572, 126556549, 206487001, 253113098, 412974002, 506226196, 560464717, 825948004, 1120929434, 2241858868, 3923253019, 7846506038, 15693012076]

約数ペア:

[(1, 15693012076), (2, 7846506038), (4, 3923253019), (7, 2241858868), (14, 1120929434), (19, 825948004), (28, 560464717), (31, 506226196), (38, 412974002), (62, 253113098), (76, 206487001), (124, 126556549), (133, 117992572), (217, 72318028), (266, 58996286), (434, 36159014), (532, 29498143), (589, 26643484), (868, 18079507), (1178, 13321742), (2356, 6660871), (4123, 3806212), (8246, 1903106), (16492, 951553)]