16626736

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2869

約数の個数: 40

約数和(自身を含む): 37524384

約数和(自身を除く): 20897648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2801, 2968, 5602, 5936, 11204, 19607, 22408, 39214, 44816, 78428, 148453, 156856, 296906, 313712, 593812, 1039171, 1187624, 2078342, 2375248, 4156684, 8313368, 16626736]

約数ペア:

[(1, 16626736), (2, 8313368), (4, 4156684), (7, 2375248), (8, 2078342), (14, 1187624), (16, 1039171), (28, 593812), (53, 313712), (56, 296906), (106, 156856), (112, 148453), (212, 78428), (371, 44816), (424, 39214), (742, 22408), (848, 19607), (1484, 11204), (2801, 5936), (2968, 5602)]