15696835376

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{1997}}^1\times {\mathrm{4507}}^1$

素因数の和:6621

約数の個数: 40

約数和(自身を含む): 30713815440

約数和(自身を除く): 15016980064

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 1997, 3994, 4507, 7988, 9014, 15976, 18028, 31952, 36056, 72112, 217673, 435346, 491263, 870692, 982526, 1741384, 1965052, 3482768, 3930104, 7860208, 9000479, 18000958, 36001916, 72003832, 144007664, 981052211, 1962104422, 3924208844, 7848417688, 15696835376]

約数ペア:

[(1, 15696835376), (2, 7848417688), (4, 3924208844), (8, 1962104422), (16, 981052211), (109, 144007664), (218, 72003832), (436, 36001916), (872, 18000958), (1744, 9000479), (1997, 7860208), (3994, 3930104), (4507, 3482768), (7988, 1965052), (9014, 1741384), (15976, 982526), (18028, 870692), (31952, 491263), (36056, 435346), (72112, 217673)]