19364698718

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{571}}^1\times {\mathrm{751}}^1$

素因数の和:1728

約数の個数: 32

約数和(自身を含む): 29659289088

約数和(自身を除く): 10294590370

約数列:

[1, 2, 67, 134, 337, 571, 674, 751, 1142, 1502, 22579, 38257, 45158, 50317, 76514, 100634, 192427, 253087, 384854, 428821, 506174, 857642, 12892609, 16956829, 25785218, 28731007, 33913658, 57462014, 144512677, 289025354, 9682349359, 19364698718]

約数ペア:

[(1, 19364698718), (2, 9682349359), (67, 289025354), (134, 144512677), (337, 57462014), (571, 33913658), (674, 28731007), (751, 25785218), (1142, 16956829), (1502, 12892609), (22579, 857642), (38257, 506174), (45158, 428821), (50317, 384854), (76514, 253087), (100634, 192427)]