1229405914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{15737}}^1$

素因数の和:15870

約数の個数: 32

約数和(自身を含む): 2080437696

約数和(自身を除く): 851031782

約数列:

[1, 2, 11, 22, 53, 67, 106, 134, 583, 737, 1166, 1474, 3551, 7102, 15737, 31474, 39061, 78122, 173107, 346214, 834061, 1054379, 1668122, 2108758, 9174671, 11598169, 18349342, 23196338, 55882087, 111764174, 614702957, 1229405914]

約数ペア:

[(1, 1229405914), (2, 614702957), (11, 111764174), (22, 55882087), (53, 23196338), (67, 18349342), (106, 11598169), (134, 9174671), (583, 2108758), (737, 1668122), (1166, 1054379), (1474, 834061), (3551, 346214), (7102, 173107), (15737, 78122), (31474, 39061)]