1376440494

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1604243}}^1$

素因数の和:1604272

約数の個数: 32

約数和(自身を含む): 3234155904

約数和(自身を除く): 1857715410

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 1604243, 3208486, 4812729, 9625458, 17646673, 20855159, 35293346, 41710318, 52940019, 62565477, 105880038, 125130954, 229406749, 458813498, 688220247, 1376440494]

約数ペア:

[(1, 1376440494), (2, 688220247), (3, 458813498), (6, 229406749), (11, 125130954), (13, 105880038), (22, 62565477), (26, 52940019), (33, 41710318), (39, 35293346), (66, 20855159), (78, 17646673), (143, 9625458), (286, 4812729), (429, 3208486), (858, 1604243)]