28932078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1877}}^1$

素因数の和:2256

約数の個数: 32

約数和(自身を含む): 66345984

約数和(自身を除く): 37413906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 367, 734, 1101, 1877, 2202, 2569, 3754, 5138, 5631, 7707, 11262, 13139, 15414, 26278, 39417, 78834, 688859, 1377718, 2066577, 4133154, 4822013, 9644026, 14466039, 28932078]

約数ペア:

[(1, 28932078), (2, 14466039), (3, 9644026), (6, 4822013), (7, 4133154), (14, 2066577), (21, 1377718), (42, 688859), (367, 78834), (734, 39417), (1101, 26278), (1877, 15414), (2202, 13139), (2569, 11262), (3754, 7707), (5138, 5631)]