12566208

素因数分解:

$2^6\times 3^1\times {\mathrm{65449}}^1$

素因数の和:65464

約数の個数: 28

約数和(自身を含む): 33248600

約数和(自身を除く): 20682392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 65449, 130898, 196347, 261796, 392694, 523592, 785388, 1047184, 1570776, 2094368, 3141552, 4188736, 6283104, 12566208]

約数ペア:

[(1, 12566208), (2, 6283104), (3, 4188736), (4, 3141552), (6, 2094368), (8, 1570776), (12, 1047184), (16, 785388), (24, 523592), (32, 392694), (48, 261796), (64, 196347), (96, 130898), (192, 65449)]