7890293632

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{364751}}^1$

素因数の和:364791

約数の個数: 48

約数和(自身を含む): 17021152080

約数和(自身を除く): 9130858448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2704, 5408, 10816, 21632, 364751, 729502, 1459004, 2918008, 4741763, 5836016, 9483526, 11672032, 18967052, 23344064, 37934104, 46688128, 61642919, 75868208, 123285838, 151736416, 246571676, 303472832, 493143352, 606945664, 986286704, 1972573408, 3945146816, 7890293632]

約数ペア:

[(1, 7890293632), (2, 3945146816), (4, 1972573408), (8, 986286704), (13, 606945664), (16, 493143352), (26, 303472832), (32, 246571676), (52, 151736416), (64, 123285838), (104, 75868208), (128, 61642919), (169, 46688128), (208, 37934104), (338, 23344064), (416, 18967052), (676, 11672032), (832, 9483526), (1352, 5836016), (1664, 4741763), (2704, 2918008), (5408, 1459004), (10816, 729502), (21632, 364751)]