1085190776

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{121007}}^1$

素因数の和:121091

約数の個数: 32

約数和(自身を含む): 2178144000

約数和(自身を除く): 1092953224

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 8968, 121007, 242014, 484028, 968056, 2299133, 4598266, 7139413, 9196532, 14278826, 18393064, 28557652, 57115304, 135648847, 271297694, 542595388, 1085190776]

約数ペア:

[(1, 1085190776), (2, 542595388), (4, 271297694), (8, 135648847), (19, 57115304), (38, 28557652), (59, 18393064), (76, 14278826), (118, 9196532), (152, 7139413), (236, 4598266), (472, 2299133), (1121, 968056), (2242, 484028), (4484, 242014), (8968, 121007)]