28513452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11369}}^1$

素因数の和:11406

約数の個数: 48

約数和(自身を含む): 76406400

約数和(自身を除く): 47892948

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 11369, 22738, 34107, 45476, 68214, 125059, 136428, 216011, 250118, 375177, 432022, 500236, 648033, 750354, 864044, 1296066, 1500708, 2376121, 2592132, 4752242, 7128363, 9504484, 14256726, 28513452]

約数ペア:

[(1, 28513452), (2, 14256726), (3, 9504484), (4, 7128363), (6, 4752242), (11, 2592132), (12, 2376121), (19, 1500708), (22, 1296066), (33, 864044), (38, 750354), (44, 648033), (57, 500236), (66, 432022), (76, 375177), (114, 250118), (132, 216011), (209, 136428), (228, 125059), (418, 68214), (627, 45476), (836, 34107), (1254, 22738), (2508, 11369)]