16953264

素因数分解:

$2^4\times 3^2\times {\mathrm{117731}}^1$

素因数の和:117745

約数の個数: 30

約数和(自身を含む): 47445996

約数和(自身を除く): 30492732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 117731, 235462, 353193, 470924, 706386, 941848, 1059579, 1412772, 1883696, 2119158, 2825544, 4238316, 5651088, 8476632, 16953264]

約数ペア:

[(1, 16953264), (2, 8476632), (3, 5651088), (4, 4238316), (6, 2825544), (8, 2119158), (9, 1883696), (12, 1412772), (16, 1059579), (18, 941848), (24, 706386), (36, 470924), (48, 353193), (72, 235462), (144, 117731)]