16876206

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 39104208

約数和(自身を除く): 22228002

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 421, 786, 842, 1179, 1263, 2227, 2358, 2526, 3789, 4454, 6681, 7157, 7578, 13362, 14314, 20043, 21471, 40086, 42942, 55151, 64413, 110302, 128826, 165453, 330906, 496359, 937567, 992718, 1875134, 2812701, 5625402, 8438103, 16876206]

約数ペア:

[(1, 16876206), (2, 8438103), (3, 5625402), (6, 2812701), (9, 1875134), (17, 992718), (18, 937567), (34, 496359), (51, 330906), (102, 165453), (131, 128826), (153, 110302), (262, 64413), (306, 55151), (393, 42942), (421, 40086), (786, 21471), (842, 20043), (1179, 14314), (1263, 13362), (2227, 7578), (2358, 7157), (2526, 6681), (3789, 4454)]