17415012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{643}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 42483392

約数和(自身を除く): 25068380

約数列:

[1, 2, 3, 4, 6, 12, 37, 61, 74, 111, 122, 148, 183, 222, 244, 366, 444, 643, 732, 1286, 1929, 2257, 2572, 3858, 4514, 6771, 7716, 9028, 13542, 23791, 27084, 39223, 47582, 71373, 78446, 95164, 117669, 142746, 156892, 235338, 285492, 470676, 1451251, 2902502, 4353753, 5805004, 8707506, 17415012]

約数ペア:

[(1, 17415012), (2, 8707506), (3, 5805004), (4, 4353753), (6, 2902502), (12, 1451251), (37, 470676), (61, 285492), (74, 235338), (111, 156892), (122, 142746), (148, 117669), (183, 95164), (222, 78446), (244, 71373), (366, 47582), (444, 39223), (643, 27084), (732, 23791), (1286, 13542), (1929, 9028), (2257, 7716), (2572, 6771), (3858, 4514)]