13853994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 64

約数和(自身を含む): 34947072

約数和(自身を除く): 21093078

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 157, 191, 231, 314, 382, 462, 471, 573, 942, 1099, 1146, 1337, 1727, 2101, 2198, 2674, 3297, 3454, 4011, 4202, 5181, 6303, 6594, 8022, 10362, 12089, 12606, 14707, 24178, 29414, 29987, 36267, 44121, 59974, 72534, 88242, 89961, 179922, 209909, 329857, 419818, 629727, 659714, 989571, 1259454, 1979142, 2308999, 4617998, 6926997, 13853994]

約数ペア:

[(1, 13853994), (2, 6926997), (3, 4617998), (6, 2308999), (7, 1979142), (11, 1259454), (14, 989571), (21, 659714), (22, 629727), (33, 419818), (42, 329857), (66, 209909), (77, 179922), (154, 89961), (157, 88242), (191, 72534), (231, 59974), (314, 44121), (382, 36267), (462, 29987), (471, 29414), (573, 24178), (942, 14707), (1099, 12606), (1146, 12089), (1337, 10362), (1727, 8022), (2101, 6594), (2198, 6303), (2674, 5181), (3297, 4202), (3454, 4011)]