19616094

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6373}}^1$

素因数の和:6406

約数の個数: 40

約数和(自身を含む): 46275240

約数和(自身を除く): 26659146

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 6373, 12746, 19119, 38238, 57357, 114714, 121087, 172071, 242174, 344142, 363261, 516213, 726522, 1032426, 1089783, 2179566, 3269349, 6538698, 9808047, 19616094]

約数ペア:

[(1, 19616094), (2, 9808047), (3, 6538698), (6, 3269349), (9, 2179566), (18, 1089783), (19, 1032426), (27, 726522), (38, 516213), (54, 363261), (57, 344142), (81, 242174), (114, 172071), (162, 121087), (171, 114714), (342, 57357), (513, 38238), (1026, 19119), (1539, 12746), (3078, 6373)]