28949304

素因数分解:

$2^3\times 3^1\times {\mathrm{271}}^1\times {\mathrm{4451}}^1$

素因数の和:4731

約数の個数: 32

約数和(自身を含む): 72656640

約数和(自身を除く): 43707336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3252, 4451, 6504, 8902, 13353, 17804, 26706, 35608, 53412, 106824, 1206221, 2412442, 3618663, 4824884, 7237326, 9649768, 14474652, 28949304]

約数ペア:

[(1, 28949304), (2, 14474652), (3, 9649768), (4, 7237326), (6, 4824884), (8, 3618663), (12, 2412442), (24, 1206221), (271, 106824), (542, 53412), (813, 35608), (1084, 26706), (1626, 17804), (2168, 13353), (3252, 8902), (4451, 6504)]