19437252

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9049}}^1$

素因数の和:9235

約数の個数: 24

約数和(自身を含む): 45612000

約数和(自身を除く): 26174748

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9049, 18098, 27147, 36196, 54294, 108588, 1619771, 3239542, 4859313, 6479084, 9718626, 19437252]

約数ペア:

[(1, 19437252), (2, 9718626), (3, 6479084), (4, 4859313), (6, 3239542), (12, 1619771), (179, 108588), (358, 54294), (537, 36196), (716, 27147), (1074, 18098), (2148, 9049)]