28367241116

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{1291}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 50589893088

約数和(自身を除く): 22222651972

約数列:

[1, 2, 4, 113, 173, 226, 281, 346, 452, 562, 692, 1124, 1291, 2582, 5164, 19549, 31753, 39098, 48613, 63506, 78196, 97226, 127012, 145883, 194452, 223343, 291766, 362771, 446686, 583532, 725542, 893372, 1451084, 5493269, 10986538, 21973076, 25237759, 40993123, 50475518, 62759383, 81986246, 100951036, 125518766, 163972492, 251037532, 7091810279, 14183620558, 28367241116]

約数ペア:

[(1, 28367241116), (2, 14183620558), (4, 7091810279), (113, 251037532), (173, 163972492), (226, 125518766), (281, 100951036), (346, 81986246), (452, 62759383), (562, 50475518), (692, 40993123), (1124, 25237759), (1291, 21973076), (2582, 10986538), (5164, 5493269), (19549, 1451084), (31753, 893372), (39098, 725542), (48613, 583532), (63506, 446686), (78196, 362771), (97226, 291766), (127012, 223343), (145883, 194452)]