18817448702978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{110315801}}^1$

素因数の和:110316022

約数の個数: 32

約数和(自身を含む): 31095818267760

約数和(自身を除く): 12278369564782

約数列:

[1, 2, 17, 29, 34, 58, 173, 346, 493, 986, 2941, 5017, 5882, 10034, 85289, 170578, 110315801, 220631602, 1875368617, 3199158229, 3750737234, 6398316458, 19084633573, 38169267146, 54385689893, 108771379786, 324438770741, 553454373617, 648877541482, 1106908747234, 9408724351489, 18817448702978]

約数ペア:

[(1, 18817448702978), (2, 9408724351489), (17, 1106908747234), (29, 648877541482), (34, 553454373617), (58, 324438770741), (173, 108771379786), (346, 54385689893), (493, 38169267146), (986, 19084633573), (2941, 6398316458), (5017, 3750737234), (5882, 3199158229), (10034, 1875368617), (85289, 220631602), (170578, 110315801)]