4028240.00000000

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41903}}^1$

素因数の和:41923

約数の個数: 48

約数和(自身を含む): 84478464

約数和(自身を除く): 56319648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 41903, 83806, 125709, 167612, 251418, 293321, 335224, 502836, 586642, 670448, 879963, 1005672, 1173284, 1340896, 1759926, 2011344, 2346568, 3519852, 4022688, 4693136, 7039704, 9386272, 14079408, 28158816]

約数ペア:

[(1, 28158816), (2, 14079408), (3, 9386272), (4, 7039704), (6, 4693136), (7, 4022688), (8, 3519852), (12, 2346568), (14, 2011344), (16, 1759926), (21, 1340896), (24, 1173284), (28, 1005672), (32, 879963), (42, 670448), (48, 586642), (56, 502836), (84, 335224), (96, 293321), (112, 251418), (168, 167612), (224, 125709), (336, 83806), (672, 41903)]