16952908

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19531}}^1$

素因数の和:19573

約数の個数: 24

約数和(自身を含む): 35001344

約数和(自身を除く): 18048436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 19531, 39062, 78124, 136717, 273434, 546868, 605461, 1210922, 2421844, 4238227, 8476454, 16952908]

約数ペア:

[(1, 16952908), (2, 8476454), (4, 4238227), (7, 2421844), (14, 1210922), (28, 605461), (31, 546868), (62, 273434), (124, 136717), (217, 78124), (434, 39062), (868, 19531)]