28152344

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 58732800

約数和(自身を除く): 30580456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 229, 242, 254, 458, 484, 508, 916, 968, 1016, 1397, 1832, 2519, 2794, 5038, 5588, 10076, 11176, 15367, 20152, 27709, 29083, 30734, 55418, 58166, 61468, 110836, 116332, 122936, 221672, 232664, 319913, 639826, 1279652, 2559304, 3519043, 7038086, 14076172, 28152344]

約数ペア:

[(1, 28152344), (2, 14076172), (4, 7038086), (8, 3519043), (11, 2559304), (22, 1279652), (44, 639826), (88, 319913), (121, 232664), (127, 221672), (229, 122936), (242, 116332), (254, 110836), (458, 61468), (484, 58166), (508, 55418), (916, 30734), (968, 29083), (1016, 27709), (1397, 20152), (1832, 15367), (2519, 11176), (2794, 10076), (5038, 5588)]