11538736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1309

約数の個数: 40

約数和(自身を含む): 24868944

約数和(自身を除く): 13330208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 1237, 2332, 2474, 4664, 4948, 9328, 9896, 13607, 19792, 27214, 54428, 65561, 108856, 131122, 217712, 262244, 524488, 721171, 1048976, 1442342, 2884684, 5769368, 11538736]

約数ペア:

[(1, 11538736), (2, 5769368), (4, 2884684), (8, 1442342), (11, 1048976), (16, 721171), (22, 524488), (44, 262244), (53, 217712), (88, 131122), (106, 108856), (176, 65561), (212, 54428), (424, 27214), (583, 19792), (848, 13607), (1166, 9896), (1237, 9328), (2332, 4948), (2474, 4664)]