19144692

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{10853}}^1$

素因数の和:10877

約数の個数: 54

約数和(自身を含む): 56299698

約数和(自身を除く): 37155006

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 10853, 21706, 32559, 43412, 65118, 75971, 97677, 130236, 151942, 195354, 227913, 303884, 390708, 455826, 531797, 683739, 911652, 1063594, 1367478, 1595391, 2127188, 2734956, 3190782, 4786173, 6381564, 9572346, 19144692]

約数ペア:

[(1, 19144692), (2, 9572346), (3, 6381564), (4, 4786173), (6, 3190782), (7, 2734956), (9, 2127188), (12, 1595391), (14, 1367478), (18, 1063594), (21, 911652), (28, 683739), (36, 531797), (42, 455826), (49, 390708), (63, 303884), (84, 227913), (98, 195354), (126, 151942), (147, 130236), (196, 97677), (252, 75971), (294, 65118), (441, 43412), (588, 32559), (882, 21706), (1764, 10853)]