11197010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{743}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 22177152

約数和(自身を除く): 10980142

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 137, 274, 685, 743, 1370, 1486, 1507, 3014, 3715, 7430, 7535, 8173, 15070, 16346, 40865, 81730, 101791, 203582, 508955, 1017910, 1119701, 2239402, 5598505, 11197010]

約数ペア:

[(1, 11197010), (2, 5598505), (5, 2239402), (10, 1119701), (11, 1017910), (22, 508955), (55, 203582), (110, 101791), (137, 81730), (274, 40865), (685, 16346), (743, 15070), (1370, 8173), (1486, 7535), (1507, 7430), (3014, 3715)]