342839354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38669}}^1$

素因数の和:38726

約数の個数: 32

約数和(自身を含む): 623669760

約数和(自身を除く): 280830406

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 38669, 77338, 425359, 502697, 850718, 1005394, 1198739, 2397478, 5529667, 11059334, 13186129, 15583607, 26372258, 31167214, 171419677, 342839354]

約数ペア:

[(1, 342839354), (2, 171419677), (11, 31167214), (13, 26372258), (22, 15583607), (26, 13186129), (31, 11059334), (62, 5529667), (143, 2397478), (286, 1198739), (341, 1005394), (403, 850718), (682, 502697), (806, 425359), (4433, 77338), (8866, 38669)]