15693216572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{19121}}^1$

素因数の和:19970

約数の個数: 48

約数和(自身を含む): 31302561024

約数和(自身を除く): 15609344452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 811, 1012, 1622, 3244, 8921, 17842, 18653, 19121, 35684, 37306, 38242, 74612, 76484, 205183, 210331, 410366, 420662, 439783, 820732, 841324, 879566, 1759132, 4837613, 9675226, 15507131, 19350452, 31014262, 62028524, 170578441, 341156882, 356664013, 682313764, 713328026, 1426656052, 3923304143, 7846608286, 15693216572]

約数ペア:

[(1, 15693216572), (2, 7846608286), (4, 3923304143), (11, 1426656052), (22, 713328026), (23, 682313764), (44, 356664013), (46, 341156882), (92, 170578441), (253, 62028524), (506, 31014262), (811, 19350452), (1012, 15507131), (1622, 9675226), (3244, 4837613), (8921, 1759132), (17842, 879566), (18653, 841324), (19121, 820732), (35684, 439783), (37306, 420662), (38242, 410366), (74612, 210331), (76484, 205183)]