16702924

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2798

約数の個数: 36

約数和(自身を含む): 35112000

約数和(自身を除く): 18409076

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 2749, 3038, 5498, 6076, 10996, 19243, 38486, 76972, 85219, 134701, 170438, 269402, 340876, 538804, 596533, 1193066, 2386132, 4175731, 8351462, 16702924]

約数ペア:

[(1, 16702924), (2, 8351462), (4, 4175731), (7, 2386132), (14, 1193066), (28, 596533), (31, 538804), (49, 340876), (62, 269402), (98, 170438), (124, 134701), (196, 85219), (217, 76972), (434, 38486), (868, 19243), (1519, 10996), (2749, 6076), (3038, 5498)]