18599712

素因数分解:

$2^5\times 3^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 49059360

約数和(自身を除く): 30459648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 313, 619, 626, 939, 1238, 1252, 1857, 1878, 2476, 2504, 3714, 3756, 4952, 5008, 7428, 7512, 9904, 10016, 14856, 15024, 19808, 29712, 30048, 59424, 193747, 387494, 581241, 774988, 1162482, 1549976, 2324964, 3099952, 4649928, 6199904, 9299856, 18599712]

約数ペア:

[(1, 18599712), (2, 9299856), (3, 6199904), (4, 4649928), (6, 3099952), (8, 2324964), (12, 1549976), (16, 1162482), (24, 774988), (32, 581241), (48, 387494), (96, 193747), (313, 59424), (619, 30048), (626, 29712), (939, 19808), (1238, 15024), (1252, 14856), (1857, 10016), (1878, 9904), (2476, 7512), (2504, 7428), (3714, 5008), (3756, 4952)]