8741992

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 19750500

約数和(自身を除く): 11008508

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 769, 812, 1421, 1538, 1624, 2842, 3076, 5383, 5684, 6152, 10766, 11368, 21532, 22301, 37681, 43064, 44602, 75362, 89204, 150724, 156107, 178408, 301448, 312214, 624428, 1092749, 1248856, 2185498, 4370996, 8741992]

約数ペア:

[(1, 8741992), (2, 4370996), (4, 2185498), (7, 1248856), (8, 1092749), (14, 624428), (28, 312214), (29, 301448), (49, 178408), (56, 156107), (58, 150724), (98, 89204), (116, 75362), (196, 44602), (203, 43064), (232, 37681), (392, 22301), (406, 21532), (769, 11368), (812, 10766), (1421, 6152), (1538, 5684), (1624, 5383), (2842, 3076)]