13877744

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 27907440

約数和(自身を除く): 14029696

約数列:

[1, 2, 4, 8, 16, 59, 61, 118, 122, 236, 241, 244, 472, 482, 488, 944, 964, 976, 1928, 3599, 3856, 7198, 14219, 14396, 14701, 28438, 28792, 29402, 56876, 57584, 58804, 113752, 117608, 227504, 235216, 867359, 1734718, 3469436, 6938872, 13877744]

約数ペア:

[(1, 13877744), (2, 6938872), (4, 3469436), (8, 1734718), (16, 867359), (59, 235216), (61, 227504), (118, 117608), (122, 113752), (236, 58804), (241, 57584), (244, 56876), (472, 29402), (482, 28792), (488, 28438), (944, 14701), (964, 14396), (976, 14219), (1928, 7198), (3599, 3856)]