11867808

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 19503168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 683, 724, 1086, 1366, 1448, 2049, 2172, 2732, 2896, 4098, 4344, 5464, 5792, 8196, 8688, 10928, 16392, 17376, 21856, 32784, 65568, 123623, 247246, 370869, 494492, 741738, 988984, 1483476, 1977968, 2966952, 3955936, 5933904, 11867808]

約数ペア:

[(1, 11867808), (2, 5933904), (3, 3955936), (4, 2966952), (6, 1977968), (8, 1483476), (12, 988984), (16, 741738), (24, 494492), (32, 370869), (48, 247246), (96, 123623), (181, 65568), (362, 32784), (543, 21856), (683, 17376), (724, 16392), (1086, 10928), (1366, 8688), (1448, 8196), (2049, 5792), (2172, 5464), (2732, 4344), (2896, 4098)]