28714776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{62971}}^1$

素因数の和:62999

約数の個数: 32

約数和(自身を含む): 75566400

約数和(自身を除く): 46851624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 62971, 125942, 188913, 251884, 377826, 503768, 755652, 1196449, 1511304, 2392898, 3589347, 4785796, 7178694, 9571592, 14357388, 28714776]

約数ペア:

[(1, 28714776), (2, 14357388), (3, 9571592), (4, 7178694), (6, 4785796), (8, 3589347), (12, 2392898), (19, 1511304), (24, 1196449), (38, 755652), (57, 503768), (76, 377826), (114, 251884), (152, 188913), (228, 125942), (456, 62971)]