8049166384

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3782503}}^1$

素因数の和:3782537

約数の個数: 40

約数和(自身を含む): 18761219840

約数和(自身を除く): 10712053456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 3782503, 7565006, 15130012, 26477521, 30260024, 52955042, 60520048, 71867557, 105910084, 143735114, 211820168, 287470228, 423640336, 503072899, 574940456, 1006145798, 1149880912, 2012291596, 4024583192, 8049166384]

約数ペア:

[(1, 8049166384), (2, 4024583192), (4, 2012291596), (7, 1149880912), (8, 1006145798), (14, 574940456), (16, 503072899), (19, 423640336), (28, 287470228), (38, 211820168), (56, 143735114), (76, 105910084), (112, 71867557), (133, 60520048), (152, 52955042), (266, 30260024), (304, 26477521), (532, 15130012), (1064, 7565006), (2128, 3782503)]