19736702062

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{24379}}^1$

素因数の和:25157

約数の個数: 48

約数和(自身を含む): 37620875520

約数和(自身を除く): 17884173458

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 751, 1078, 1502, 5257, 8261, 10514, 16522, 24379, 36799, 48758, 57827, 73598, 115654, 170653, 268169, 341306, 404789, 536338, 809578, 1194571, 1877183, 2389142, 3754366, 13140281, 18308629, 26280562, 36617258, 128160403, 201394919, 256320806, 402789838, 897122821, 1409764433, 1794245642, 2819528866, 9868351031, 19736702062]

約数ペア:

[(1, 19736702062), (2, 9868351031), (7, 2819528866), (11, 1794245642), (14, 1409764433), (22, 897122821), (49, 402789838), (77, 256320806), (98, 201394919), (154, 128160403), (539, 36617258), (751, 26280562), (1078, 18308629), (1502, 13140281), (5257, 3754366), (8261, 2389142), (10514, 1877183), (16522, 1194571), (24379, 809578), (36799, 536338), (48758, 404789), (57827, 341306), (73598, 268169), (115654, 170653)]