384691412

素因数分解:

$2^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{34607}}^1$

素因数の和:35015

約数の個数: 24

約数和(自身を含む): 771343104

約数和(自身を除く): 386651692

約数列:

[1, 2, 4, 7, 14, 28, 397, 794, 1588, 2779, 5558, 11116, 34607, 69214, 138428, 242249, 484498, 968996, 13738979, 27477958, 54955916, 96172853, 192345706, 384691412]

約数ペア:

[(1, 384691412), (2, 192345706), (4, 96172853), (7, 54955916), (14, 27477958), (28, 13738979), (397, 968996), (794, 484498), (1588, 242249), (2779, 138428), (5558, 69214), (11116, 34607)]