28164918

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 58183776

約数和(自身を除く): 30018858

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 293, 433, 586, 866, 879, 1299, 1758, 2598, 10841, 16021, 21682, 32042, 32523, 48063, 65046, 96126, 126869, 253738, 380607, 761214, 4694153, 9388306, 14082459, 28164918]

約数ペア:

[(1, 28164918), (2, 14082459), (3, 9388306), (6, 4694153), (37, 761214), (74, 380607), (111, 253738), (222, 126869), (293, 96126), (433, 65046), (586, 48063), (866, 32523), (879, 32042), (1299, 21682), (1758, 16021), (2598, 10841)]