15663123694

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1\times {\mathrm{4789}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 24807908160

約数和(自身を除く): 9144784466

約数列:

[1, 2, 23, 46, 97, 194, 733, 1466, 2231, 4462, 4789, 9578, 16859, 33718, 71101, 110147, 142202, 220294, 464533, 929066, 1635323, 3270646, 3510337, 7020674, 10684259, 21368518, 80737751, 161475502, 340502689, 681005378, 7831561847, 15663123694]

約数ペア:

[(1, 15663123694), (2, 7831561847), (23, 681005378), (46, 340502689), (97, 161475502), (194, 80737751), (733, 21368518), (1466, 10684259), (2231, 7020674), (4462, 3510337), (4789, 3270646), (9578, 1635323), (16859, 929066), (33718, 464533), (71101, 220294), (110147, 142202)]