16942064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 35042400

約数和(自身を除く): 18100336

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 313, 398, 626, 796, 1252, 1592, 2504, 3184, 3383, 5008, 5321, 6766, 10642, 13532, 21284, 27064, 42568, 54128, 62287, 85136, 124574, 249148, 498296, 996592, 1058879, 2117758, 4235516, 8471032, 16942064]

約数ペア:

[(1, 16942064), (2, 8471032), (4, 4235516), (8, 2117758), (16, 1058879), (17, 996592), (34, 498296), (68, 249148), (136, 124574), (199, 85136), (272, 62287), (313, 54128), (398, 42568), (626, 27064), (796, 21284), (1252, 13532), (1592, 10642), (2504, 6766), (3184, 5321), (3383, 5008)]