29253458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 49641984

約数和(自身を除く): 20388526

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 611, 647, 962, 1222, 1294, 1739, 3478, 8411, 16822, 22607, 23939, 30409, 45214, 47878, 60818, 311207, 395317, 622414, 790634, 1125133, 2250266, 14626729, 29253458]

約数ペア:

[(1, 29253458), (2, 14626729), (13, 2250266), (26, 1125133), (37, 790634), (47, 622414), (74, 395317), (94, 311207), (481, 60818), (611, 47878), (647, 45214), (962, 30409), (1222, 23939), (1294, 22607), (1739, 16822), (3478, 8411)]