1252599808

素因数分解:

$2^{11}\times {\mathrm{611621}}^1$

素因数の和:611643

約数の個数: 24

約数和(自身を含む): 2504592090

約数和(自身を除く): 1251992282

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 611621, 1223242, 2446484, 4892968, 9785936, 19571872, 39143744, 78287488, 156574976, 313149952, 626299904, 1252599808]

約数ペア:

[(1, 1252599808), (2, 626299904), (4, 313149952), (8, 156574976), (16, 78287488), (32, 39143744), (64, 19571872), (128, 9785936), (256, 4892968), (512, 2446484), (1024, 1223242), (2048, 611621)]