12224888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 26248320

約数和(自身を除く): 14023432

約数列:

[1, 2, 4, 8, 13, 26, 41, 47, 52, 61, 82, 94, 104, 122, 164, 188, 244, 328, 376, 488, 533, 611, 793, 1066, 1222, 1586, 1927, 2132, 2444, 2501, 2867, 3172, 3854, 4264, 4888, 5002, 5734, 6344, 7708, 10004, 11468, 15416, 20008, 22936, 25051, 32513, 37271, 50102, 65026, 74542, 100204, 117547, 130052, 149084, 200408, 235094, 260104, 298168, 470188, 940376, 1528111, 3056222, 6112444, 12224888]

約数ペア:

[(1, 12224888), (2, 6112444), (4, 3056222), (8, 1528111), (13, 940376), (26, 470188), (41, 298168), (47, 260104), (52, 235094), (61, 200408), (82, 149084), (94, 130052), (104, 117547), (122, 100204), (164, 74542), (188, 65026), (244, 50102), (328, 37271), (376, 32513), (488, 25051), (533, 22936), (611, 20008), (793, 15416), (1066, 11468), (1222, 10004), (1586, 7708), (1927, 6344), (2132, 5734), (2444, 5002), (2501, 4888), (2867, 4264), (3172, 3854)]