1138944254528

素因数分解:

$2^6\times {\mathrm{353}}^1\times {\mathrm{50413609}}^1$

素因数の和:50413974

約数の個数: 28

約数和(自身を含む): 2266495078380

約数和(自身を除く): 1127550823852

約数列:

[1, 2, 4, 8, 16, 32, 64, 353, 706, 1412, 2824, 5648, 11296, 22592, 50413609, 100827218, 201654436, 403308872, 806617744, 1613235488, 3226470976, 17796003977, 35592007954, 71184015908, 142368031816, 284736063632, 569472127264, 1138944254528]

約数ペア:

[(1, 1138944254528), (2, 569472127264), (4, 284736063632), (8, 142368031816), (16, 71184015908), (32, 35592007954), (64, 17796003977), (353, 3226470976), (706, 1613235488), (1412, 806617744), (2824, 403308872), (5648, 201654436), (11296, 100827218), (22592, 50413609)]