15705949978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{13151}}^1$

素因数の和:13590

約数の個数: 32

約数和(自身を含む): 24857280000

約数和(自身を除く): 9151330022

約数列:

[1, 2, 29, 58, 59, 118, 349, 698, 1711, 3422, 10121, 13151, 20242, 20591, 26302, 41182, 381379, 597139, 762758, 775909, 1194278, 1551818, 4589699, 9179398, 22501361, 45002722, 133101271, 266202542, 270792241, 541584482, 7852974989, 15705949978]

約数ペア:

[(1, 15705949978), (2, 7852974989), (29, 541584482), (58, 270792241), (59, 266202542), (118, 133101271), (349, 45002722), (698, 22501361), (1711, 9179398), (3422, 4589699), (10121, 1551818), (13151, 1194278), (20242, 775909), (20591, 762758), (26302, 597139), (41182, 381379)]