418748096

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{503303}}^1$

素因数の和:503328

約数の個数: 28

約数和(自身を含む): 894874512

約数和(自身を除く): 476126416

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 503303, 1006606, 2013212, 4026424, 6542939, 8052848, 13085878, 16105696, 26171756, 32211392, 52343512, 104687024, 209374048, 418748096]

約数ペア:

[(1, 418748096), (2, 209374048), (4, 104687024), (8, 52343512), (13, 32211392), (16, 26171756), (26, 16105696), (32, 13085878), (52, 8052848), (64, 6542939), (104, 4026424), (208, 2013212), (416, 1006606), (832, 503303)]