478896834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{361159}}^1$

素因数の和:361194

約数の個数: 32

約数和(自身を含む): 1092147840

約数和(自身を除く): 613251006

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 361159, 722318, 1083477, 2166954, 4695067, 6139703, 9390134, 12279406, 14085201, 18419109, 28170402, 36838218, 79816139, 159632278, 239448417, 478896834]

約数ペア:

[(1, 478896834), (2, 239448417), (3, 159632278), (6, 79816139), (13, 36838218), (17, 28170402), (26, 18419109), (34, 14085201), (39, 12279406), (51, 9390134), (78, 6139703), (102, 4695067), (221, 2166954), (442, 1083477), (663, 722318), (1326, 361159)]