20198408838

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{12253}}^1\times {\mathrm{6701}}^1$

素因数の和:19000

約数の個数: 32

約数和(自身を含む): 41391659232

約数和(自身を除く): 21193250394

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 6701, 12253, 13402, 20103, 24506, 36759, 40206, 73518, 274741, 502373, 549482, 824223, 1004746, 1507119, 1648446, 3014238, 82107353, 164214706, 246322059, 492644118, 3366401473, 6732802946, 10099204419, 20198408838]

約数ペア:

[(1, 20198408838), (2, 10099204419), (3, 6732802946), (6, 3366401473), (41, 492644118), (82, 246322059), (123, 164214706), (246, 82107353), (6701, 3014238), (12253, 1648446), (13402, 1507119), (20103, 1004746), (24506, 824223), (36759, 549482), (40206, 502373), (73518, 274741)]