11391108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1063}}^1$

素因数の和:1136

約数の個数: 48

約数和(自身を含む): 28600320

約数和(自身を除く): 17209212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1063, 1786, 2126, 2679, 3189, 3572, 4252, 5358, 6378, 10716, 12756, 20197, 40394, 49961, 60591, 80788, 99922, 121182, 149883, 199844, 242364, 299766, 599532, 949259, 1898518, 2847777, 3797036, 5695554, 11391108]

約数ペア:

[(1, 11391108), (2, 5695554), (3, 3797036), (4, 2847777), (6, 1898518), (12, 949259), (19, 599532), (38, 299766), (47, 242364), (57, 199844), (76, 149883), (94, 121182), (114, 99922), (141, 80788), (188, 60591), (228, 49961), (282, 40394), (564, 20197), (893, 12756), (1063, 10716), (1786, 6378), (2126, 5358), (2679, 4252), (3189, 3572)]