27201616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6923

約数の個数: 40

約数和(自身を含む): 59753120

約数和(自身を除く): 32551504

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 6883, 13766, 27532, 55064, 89479, 110128, 130777, 178958, 261554, 357916, 523108, 715832, 1046216, 1431664, 1700101, 2092432, 3400202, 6800404, 13600808, 27201616]

約数ペア:

[(1, 27201616), (2, 13600808), (4, 6800404), (8, 3400202), (13, 2092432), (16, 1700101), (19, 1431664), (26, 1046216), (38, 715832), (52, 523108), (76, 357916), (104, 261554), (152, 178958), (208, 130777), (247, 110128), (304, 89479), (494, 55064), (988, 27532), (1976, 13766), (3952, 6883)]