1409725064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{843137}}^1$

素因数の和:843173

約数の個数: 32

約数和(自身を含む): 3035296800

約数和(自身を除く): 1625571736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 843137, 1686274, 3372548, 6745096, 9274507, 16019603, 18549014, 32039206, 37098028, 64078412, 74196056, 128156824, 176215633, 352431266, 704862532, 1409725064]

約数ペア:

[(1, 1409725064), (2, 704862532), (4, 352431266), (8, 176215633), (11, 128156824), (19, 74196056), (22, 64078412), (38, 37098028), (44, 32039206), (76, 18549014), (88, 16019603), (152, 9274507), (209, 6745096), (418, 3372548), (836, 1686274), (1672, 843137)]