28664904

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{29131}}^1$

素因数の和:29181

約数の個数: 32

約数和(自身を含む): 73412640

約数和(自身を除く): 44747736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 29131, 58262, 87393, 116524, 174786, 233048, 349572, 699144, 1194371, 2388742, 3583113, 4777484, 7166226, 9554968, 14332452, 28664904]

約数ペア:

[(1, 28664904), (2, 14332452), (3, 9554968), (4, 7166226), (6, 4777484), (8, 3583113), (12, 2388742), (24, 1194371), (41, 699144), (82, 349572), (123, 233048), (164, 174786), (246, 116524), (328, 87393), (492, 58262), (984, 29131)]