247155532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{5051}}^1$

素因数の和:6009

約数の個数: 24

約数和(自身を含む): 466380432

約数和(自身を除く): 219224900

約数列:

[1, 2, 4, 13, 26, 52, 941, 1882, 3764, 5051, 10102, 12233, 20204, 24466, 48932, 65663, 131326, 262652, 4752991, 9505982, 19011964, 61788883, 123577766, 247155532]

約数ペア:

[(1, 247155532), (2, 123577766), (4, 61788883), (13, 19011964), (26, 9505982), (52, 4752991), (941, 262652), (1882, 131326), (3764, 65663), (5051, 48932), (10102, 24466), (12233, 20204)]