7953424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 16260120

約数和(自身を除く): 8306696

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 281, 464, 488, 562, 976, 1124, 1769, 2248, 3538, 4496, 7076, 8149, 14152, 16298, 17141, 28304, 32596, 34282, 65192, 68564, 130384, 137128, 274256, 497089, 994178, 1988356, 3976712, 7953424]

約数ペア:

[(1, 7953424), (2, 3976712), (4, 1988356), (8, 994178), (16, 497089), (29, 274256), (58, 137128), (61, 130384), (116, 68564), (122, 65192), (232, 34282), (244, 32596), (281, 28304), (464, 17141), (488, 16298), (562, 14152), (976, 8149), (1124, 7076), (1769, 4496), (2248, 3538)]