27846784

素因数分解:

$2^7\times 7^1\times {\mathrm{31079}}^1$

素因数の和:31100

約数の個数: 32

約数和(自身を含む): 63403200

約数和(自身を除く): 35556416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 31079, 62158, 124316, 217553, 248632, 435106, 497264, 870212, 994528, 1740424, 1989056, 3480848, 3978112, 6961696, 13923392, 27846784]

約数ペア:

[(1, 27846784), (2, 13923392), (4, 6961696), (7, 3978112), (8, 3480848), (14, 1989056), (16, 1740424), (28, 994528), (32, 870212), (56, 497264), (64, 435106), (112, 248632), (128, 217553), (224, 124316), (448, 62158), (896, 31079)]