549830398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1151}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 936714240

約数和(自身を除く): 386883842

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 967, 1151, 1934, 2302, 12571, 14963, 18373, 21869, 25142, 29926, 36746, 43738, 238849, 284297, 477698, 568594, 1113017, 2226034, 14469221, 21147323, 28938442, 42294646, 274915199, 549830398]

約数ペア:

[(1, 549830398), (2, 274915199), (13, 42294646), (19, 28938442), (26, 21147323), (38, 14469221), (247, 2226034), (494, 1113017), (967, 568594), (1151, 477698), (1934, 284297), (2302, 238849), (12571, 43738), (14963, 36746), (18373, 29926), (21869, 25142)]